EnergyPak E-bike Battery
Breeze through any ride with a state-of-the-art Liv EnergyPak battery. Liv’s innovations include: EnergyPak Smart, EnergyPak Smart Compact battery series, EnergyPak Side Release battery, and the EnergyPak Plus spare battery to pack along. Safety and efficiency remain our priority to keep you riding safely for long adventures.
Whether you want to ride another lap of your favorite trail, accelerate that climb, or commute in ultimate style, Liv’s EnergyPak Smart is your secret weapon for maximum capacity on longer rides. The EnergyPak Smart is well designed and smoothly incorporated into the bottom of the downtube to create a streamlined look and a compact profile that closely matches the design of standard bikes.
Charging the battery while it’s on or off the bike are both convenient options. The EnergyPak Smart offers Rapid charging, achieving 80% charge within 2 hours (EnergyPak Smart 500), or 2 hours 40 minutes (EnergyPak Smart 625). With additional waterproof protection and aluminum casing to dissipate heat, Liv EnergyPak Smart offers supreme safety in all conditions. EnergyPak Smart features a Battery Management System, which balances the charging and power supply by monitoring the whole or a portion of the EnergyPak battery. This increases battery life, efficiency, and optimizes charging performance.
New for 2021, the EnergyPak Smart holds 625Wh of battery capacity, and with the super-slim and lightweight design, makes the E-bike nearly indistinguishable from a nonelectric bicycle. Liv E-bikes are compatible for EnergyPak Smart upgrades from 400 to 500Wh, and from 500 to 625Wh.
INTEGRATED DESIGN: The EnergyPak Smart creates a minimalist downtube profile for a slim and appealing outlook.
SAFETY: The EnergyPak Smart monitors battery temperature for optimal safety, preventing overheating and extending battery life.
Smart CHARGING: Offers Smart charging with extremely Rapid charging possibilities that can reach over 80% of capacity in 2 hours 40 minutes (EnergyPak Smart 625 Wh). To extend battery life, the Smart charger is highly efficient and automatically adjusts voltage to improve the battery efficiency; plus charging can be done with the battery either on or off the bike.
EnergyPak Smart Compact
EnergyPak Smart Compact batteries are designed specifically for road E-bikes, to give you that streamlined, fully integrated look and a smaller, compact profile that closely matches the design of standard road bikes. On point with the current trends, the EnergyPak Smart Compact frames are also future proofed with an integrated design that meets the highest safety standards.
Charging the battery while it’s on or off the bike are both convenient options. The EnergyPak Smart Compact offers Rapid charging and gets the bike over 80% charged within 1.40 hours (EnergyPak Smart Compact 375) or 2 hours (EnergyPak Smart Compact 500).
With additional waterproof protection and aluminum casing to dissipate heat, Liv EnergyPak Smart Compact offers supreme safety in all conditions. EnergyPak Smart Compact features a Battery Management System, which balances the charging and power supply by monitoring the whole or a portion of the EnergyPak battery. This increases battery life, efficiency, and optimizes charging performance.
New for 2021, the EnergyPak Smart Compact holds either 500 or 375Wh of battery capacity, and with the super-slim and lightweight design, makes the E-bike nearly indistinguishable from a nonelectric bicycle. This battery provides a long lifespan of 1000 charge cycles with optimal usage. Liv E-bikes are compatible for upgrades from 375 to 500Wh EnergyPak Smart Compact batteries.
INTEGRATED DESIGN: The EnergyPak Smart Compact creates a minimalist downtube profile for a slim and appealing outlook.
SAFETY: The EnergyPak Smart Compact monitors battery temperature for optimal safety, preventing overheating and extending battery life.
Smart CHARGING: To extend battery life, the Smart charger is highly efficient and automatically adjusts voltage to improve the battery efficiency; plus charging is extremely Rapid and can be done with the battery either on or off the bike.
EnergyPak Plus battery backup is extremely lightweight and compact, and still has all the latest battery technology combined with an up-to-date design. Get after that epic ride or long commute with the EnergyPak Plus that takes away the worry of running out of battery when out on longer voyages. EnergyPak Plus offers 250Wh of additional capacity, which is a whopping 40% extended range for the bikes specified with the standard EnergyPak Smart 625Wh battery. In addition to being easy to remove, EnergyPak Plus has Smart charging, which allows it to charge to 80% in only 2 hours.
EnergyPak Side Release
Liv’s EnergyPak Side Release battery is innovative and future-proof. The EnergyPak Side Release lineup comes with an advanced 4A Fast Charger. EnergyPak Side Release battery features a Battery Management System, which balances the charing and power supply by monitoring the whole or a portion of the EnergyPak battery. This increases battery life, efficiency, and optimizes charging performance.
OPTIMIZED GEOMETRIES: The side release EnergyPak allows for a compact frame design so it makes it easier to get on and off the bike.
EASY HANDLING: EnergyPak Side Release design makes it easy to handle and remove the battery from the E-bike, plus the battery can be charged on or off the bike for convenience.
How Far Will My Liv E-Bike Take Me On Each Ride?
The range variations may depend on several circumstances, such as:
- Tire pressure / profile
How Long Does it Take to Charge?
Smart Charger (6A): Recharging batteries quickly is essential for getting back out to play in the great outdoors. Not only is Liv’s 6A Smart Charger is compatible with the EnergyPak Smart battery (625Wh, 500Wh, 400Wh), EnergyPak Smart Compact battery (500Wh, 375Wh), and EnergyPak Plus (250Wh), it is also the fastest way to charge and recharge. As batteries are used over many charging cycles, The Smart Charger will automatically adjust to changing battery conditions—such as low or high temperatures—by using a lower voltage so the cells are used more efficiently, extending battery life. When not using your bike for extended periods of time, set your Smart Charger to 60% storage mode with the touch of a button. This will save your battery for future use so you don’t have to fully recharge from zero before heading out for your next ride.
Fast Charger (4A): Charge your E-bike easily, whether back at home or even in the middle of the ride. Liv’s Fast Charger (4A) is lightweight enough to throw in a bag and charge the battery on or off the bike.
Giant ebike battery
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E-Bike Battery Charging Maintenance
If you’re an ebike owner, you know how crucial the battery is to keep your bike rolling smoothly. However, issues can arise when it comes to charging and maintaining your battery, particularly in extreme temperatures. Here in the Okanagan, we experience both scorching hot summers and freezing cold winters, which can impact the health and longevity of your ebike battery. That’s why we’re here to provide you with the tips, tricks, and advice you need to ensure your battery stays in top shape, no matter the weather!
How to Charge Your eBike Battery
Charging your ebike battery is usually as simple as disconnecting it and plugging it into the wall socket.
However, there are steps you can take to extend the life of your ebike‘s battery:
- Charge within the temperature range on your manufacturer’s specifications. For Giant bicycles, a ‘healthy’ charging range is 0 degrees to 40 degrees (celsius). Any colder or warmer may interrupt charging and harm the battery life.
- Don’t overcharge your battery. This happens when you leave your battery charging for a long time after it has already finished charging. Instead, you should charge it while keeping an eye out for the green light. Once it’s fully charged, disconnect it from the charger as soon as possible.
- Charge your battery to around 60% when you plan to store it for a long time. like over winter. It’s best to not fully charge or fully empty your battery before storing it.
Read the Giant Bikes Manual for eBike Battery Charging Tips
Your ebike will come with a manual. That manual contains up-to-date information about the technology and features your ebike (and battery) has. and which can drastically improve the lifespan of your eBike‘s battery.
Giant Electric Bikes Review
Giant is the world’s largest manufacturer of traditional bicycles and is expected to become the most dominant player in the e-bike market in the recent future as well, as Giant electric bikes are becoming more and more popular.
Apart from designing and producing its own bikes, Giant also manufactures bicycles for other major cycling brands, such as Trek, Scott, and Colnago. Therefore, it’s unlikely that you’ve never ridden a bike made by Giant.
If you’re considering adding one of its bikes to your collection, you should read our detailed Giant E-Bike review below. We’ll tell you all about the brand and the technologies it uses, as well as show you its electric bike lineup.
Are Giant bikes worth the money? Let’s find out!
About Giant Bicycles—Are They Really THAT Good?
Giant is a well-known brand that has possibly contributed the most to the world of cycling.
Giant is a member of the Giant Group, which was established in 1972, in Taiwan. It is the world’s largest manufacturer of high-quality bicycles and cycling gear and one of the most influential brands in the industry.
Giant Cadex 980C first mass-produced carbon fiber road bicycle.
As an independent brand, Giant was born in 1981 when the first Giant-labeled bicycles hit the stores, first in Taiwan, and then in North America, Europe, and other parts of the world. After that, it soon rose to stardom and became the biggest player in the game.
The thing that sets Giant apart from other brands is that it has always been the pioneer of change. Giant made its frames from lightweight aluminum when the industry’s standard was still steel. It was also the first to make carbon fiber bikes widely available to the world, revolutionizing the cycling experience.
Giant also transformed the look and feel of modern road bikes with its Compact Road technology, as well as improved off-road performance bikes with Maestro Suspension.
Today, Giant continues developing groundbreaking cycling technologies and manufacturing modern bikes, including e-bikes for recreational and practical use.
Giant’s Patented E-Bike Technologies
Giant has been around for almost 50 years. During that time, it has patented numerous technologies that have completely changed how we ride bikes and how we think about them.
Let’s take a look at some of the most important e-bike technologies that this company has developed so far. You can find most of these solutions on Giant’s electric bicycles. But it all depends on how much money you spend.
SyncDrive Pro is a technology that provides pedaling assistance that’s in tune with human input. Therefore, Giant’s bicycles are able to produce smooth pedaling power and a natural feel that ensures good performance and an enjoyable ride.
Smart Assist technology uses complex mathematical calculations to determine exactly how much power a rider needs, based on their power input and the pedal-assist level.
EnergyPak is Giant’s latest battery system that features an elegant design and full integration. The EnergyPak batteries are placed inside the bike’s downtube, so they’re not an eyesore. These batteries also charge up to 80% in 2.2 hours and offer a better range than regular batteries.
RideControl is a handlebar-mounted command center that features special ergonomically designed controls. It lets you have full control over your e-bike and track important metrics such as distance, speed, battery level, and pedal-assistance level.
Giant’s E-Bike App lets you connect your smartphone directly to your e-bike via Bluetooth. The app lets you tune the motor to get the best support ratio for your needs, use navigation, and track important fitness data.
Review of Giant Electric Bikes Lineups
When it comes to e-bikes, Giant’s selection is not huge at the moment, but it is pretty decent nonetheless. The company manufactures electric bicycles in several categories, including Road, Gravel, Mountain, and Lifestyle.
No matter if you are a regular rider who spins the pedals every day or if you haven’t sat on a bike saddle in decades, you’re likely to find a model that you like in Giant’s lineup.
Let’s take a quick look at each of the categories, learn about the individual model lineups, and find the best Giant electric bike for your personal needs.
Giant Electric Road Bikes
Electric road bikes stand for everything that’s good about cycling but make it even better with a boost in power to make riding more enjoyable.
If you still want to enjoy speed, cover long distances, and look cool, one of the Giant electric road bikes is the right choice for you.
Road E Pro
A drop-bar electric road bike to help you enhance your road riding experience
Road E Pro is a proper electric road bike made for speed and performance. These are Class 1 electric bicycles with drop bars, a mid-drive motor, and an integrated battery that sits hidden inside the downtube.
The Road E Pro series features Giant’s SyncDrive Pro 250W motor with 80 Nm, combined with a 500Wh battery. It’s built around a lightweight aluminum frame, equipped with high-end Shimano components and hydraulic brakes that stop on a dime.
If you wish for a high-end electric road bike to overcome injury or keep pedaling well into old age, the Road E Pro model is a foolproof choice.
FastRoad E EX Pro
Versatile and fast e-bikes for road and off-road exploitation
FastRoad E EX PRO is a multi-purpose electric road bike with flat bars and wide, versatile tires. It features the Giant SyncDrive Pro 250W motor with the Giant RideControl EVO display for maximum control. The Giant EnergyPak 500Wh battery ensures a decent range and fast charging.
The Giant FastRoad e-bike sports Shimano’s gravel-specific GRX RX400 groupset and 27.5 x 2.40″ tires, so you can enjoy in on paved and unpaved roads. Accessories like fenders, lights, and a rear rack will only make the ride better and more practical.
We recommend it to commuters, bike travelers, and those who want a bike that replaces their car.
Haven’t ridden a bike in decades? Start here!
LaFree E is not a road bike in the traditional sense of the word, but it is built to be enjoyed on the road. Giant LaFree is a city/commuter/comfort bike built to be appreciated on a daily basis by regular people, rather than hardcore cyclists.
It has a 60Nm SyncDrive Life motor and a 400Wh battery that together provide plenty of assistance and a decent range. The upright geometry will put you in a comfortable riding position and the rear rack allows you to carry groceries, a child seat, or anything else you need on hand.
Explore the neighborhood, get fit, commute, or ditch the car, LaFree E can do it all.
Giant Electric Gravel Bikes
Gravel bikes have become very popular because they give you more possibilities than any other type of bike. A gravel electric bike takes those possibilities to another level.
Ride farther than ever before, explore paved and unpaved roads, and keep pedaling even when you run out of road. Let’s see what Giant’s gravel e-bikes put on the table.
Forget about the limits and start exploring more.
Giant Roam E is an all-road electric bicycle that’s built to enable you to roam and explore wherever you want to. You can ride it on smooth asphalt but also on gravel, bike paths, or even trails.
Roam E is powered by a Giant SyncDrive Core 50Nm motor, with an automatic mode and tunable support. This Class 1 e-bike also has a 400Wh battery and a RideControl display.
The suspended fork, hydraulic disc brakes, and 700x45c tires come together to make it a comfortable and capable e-bike for all purposes.
All the e-bikes you need in one affordable model.
Giant Explore E is the ultimate electric bicycle for the average rider. Unless you’re a performance-oriented road or MTB rider, you’ll probably like what Explore E is all about.
This is a commuter bike that’s built to stray away from smooth city streets. It features a Giant SyncDrive Life motor, an EnergyPak Smart 500Wh battery, and a RideDash EVO display. It’s built around a lightweight aluminum frame with a suspension fork and features a mid-range Shimano Alivio group.
Giant Explore E can be ridden day or night, rain or shine as it comes with fenders, lights, and a rear rack that can carry whatever you need. Get it and forget that you own a car.
Revolt E Pro
Leave no rock unturned on scenic backcountry roads.
Last but not least, we have a proper electric gravel bike with drop bars, a gravel-specific groupset, and gravel-ready tires. Giant Revolt E Pro has all you need to explore gravel roads, away from the hectic traffic and busy roads and streets.
The Giant SyncDrive Pro motor outputs 80Nm of tuneable support, coupled with a compact 375Wh battery. This is a Class 3 e-bike, so the maximum pedal-assisted speed is 28 mph, perfect for hardpacked gravel roads.
In addition, Revolt E Pro features a full Shimano GRX groupset, including brakes, and 700x45c tubeless-ready tires.
Get Giant Revolt E Pro if you want efficiency, control, and versatility.
Giant Electric Mountain Bikes
A few years ago, few people could imagine that electric mountain bikes would wiggle their way onto trails. Today, the electric mountain bike market is the fastest growing one in the e-bike industry.
Giant electric mountain bikes let you enhance your singletrack adventures, climb steep hills, and conquer high peaks. climbs equals more descents, which comes without a recovery penalty if you do it on an e-bike.
Let’s see which models Giant offers at the moment and find out what they are good for.
An e-bike for beginners to enjoy the perks of real trail riding.
Giant imagined the Talon E series to be a selection of affordable mountain bikes for trail beginners and those who simply want to enjoy some off-roading. Talon E is built around a sturdy aluminum frame and a 100mm fork, combined with massive 29″ wheels and tires for uncompromising on-trail rolling capabilities.
It uses a Giant SyncDrive Core mid-drive motor to push the rider, with 50 Nm of torque and 5 pedal-assist modes, plus automatic. The 400Wh battery is “hidden” inside the rather unwieldy down tube.
The traditional drivetrain has a Shimano Alivio 9-speed rear derailleur and a 36T chainring on the front. Tektro hydraulic disc brakes are easy to adjust.
We recommend it if you think it fits your needs.
Trance X E Pro
E-mountain trail bikes for big boys and even bigger trails.
Trance X E Pro is a serious electric mountain bike with full-suspension, 29″ tires, and aggressive slack geometry. If you want a Giant fat tire mountain bike and you have a big budget, there’s little you won’t like about these models.
The Giant’s mid-drive motor puts out massive 80Nm of torque for powerful climbing, with pedal-assist up to 20 mph. The battery has a 625Wh capacity, which translates to a lot of climbed hills.
The Fox suspension gives you 150mm of travel front and rear, whereas the 2.6″ Maxxis tires ensure both grip and confidence to shred trails.
Simply said, Trance X E Pro will let you hit trails as hard as before, if not even harder, as it is one of the best Giant electric bikes.
A mid-range Giant full-suspension electric mountain bike for harsh terrain.
Giant Stance E is designed with trail-friendly geometry and rider-friendly components. This is a purebred full-suspension trail bike with 130mm of travel and a mid-drive motor that will send you flying up steep climbs.
The SyncDrive Sport motor is powered by Yamaha and develops 50Nm of torque, whereas the battery packs 625 Wh of additional juice.
Stance E bikes feature lightweight and efficient 1x drivetrains and uncompromising 29″ wheels. These ensure a good attack angle on fast descents. While descending, you’ll also appreciate the hydraulic disc brakes with giant rotors.
Are there any trails and descents waiting to be sent?
Versatile trail application with 27.5″ wheels and a dynamic motor.
Giant Fathom E will let you take full control of trails thanks to its sport-optimized motor and versatile 27.5″ wheels with super-wide tires.
This bike excels on XC and singletrack terrain, where the SyncDrive Sport motor can help you reach a 20mph speed and the 500Wh battery can help you maintain it over a decent distance.
Fathom E bikes are reasonably priced, so they come with mid-range components that offer excellent value for the money. Examples of this include Shimano Deore components and Tektro hydraulic disc brakes.
This is a Giant electric bike for easier climbing and longer riding, deep into the sunset.
Reign E Pro
Reign the trails, both up and down, with the help of a mighty motor.
The Reign E electric mountain bike is the creme de la creme of Giant’s e-mountain collection. These are premium enduro bikes with high-end components and high-end prices. The top model costs 8,500. Ouch!
We’re talking about SyncDrive Pro mid-drive motors with up to 80Nm of torque and EnergyPak Smart 500Wh batteries integrated into the down tube.
Happy owners will also enjoy the high-end SRAM and Shimano drivetrains, brakes, and top-of-the-line 170mm suspension. These are 27.5″ electric mountain bikes, so handling is nimble and precise on demanding twisty trails.
You can’t go wrong with one of these Giants if you need their performance and their price fits your budget.
Momentum Lifestyle Electric Bikes
Momentum is a newly-established brand, founded by Giant. It makes so-called Lifestyle bicycles intended for casual, everyday use. If you’re an urban commuter looking to ride their car less, Momentum is a brand you should look into. These are also great bikes for recreational rides around the block, through the park, on bike paths, or for losing weight.
At the moment, Momentum manufactures three electric models called:
According to the info on the website, momentum was founded with a clear mission: “To help you move through life with happiness and ease.”
The three model lines available at the moment roughly cost between 2,100 and 2,800, which puts them in the entry-level to mid-range category. They include both step-over and step-thru frame variations, so they’re suitable for male and female riders.
Something they have in common is Giant’s SyncDrive mid-drive motors, hydraulic disc brakes, and a relaxed upright riding geometry. This makes them ideal for older riders, as well as those riders who don’t cycle too much but want to feel good when they do.
Momentum e-bikes are neither very lightweight, nor too fast (these are Class 1 e-bikes), but they look pretty and get the job done with ease. If you want a no-fuss e-solution, look into this Giant’s sister company.
Value for the Money—Are Giant Electric Bikes Too Expensive These Days?
Giant is one of the biggest, if not the biggest bicycle manufacturers in the world. That’s true for electric bicycles as well. Big-name brands are usually more expensive than small ones because they sell you both the bike and the branding. But is that true for Giant as well?
Actually, compared to some other big cycling brands like Trek, Specialized, or Canyon, Giant is a lot less expensive overall. That’s possible because Giant does the entire production and development process in one place, which allows them to cut costs, reduce overhead, and lower production times.
Therefore, even though you can definitely find cheaper e-bikes out there, Giant electric bicycles are not overly expensive. They offer pretty good value for money. Plus, buying from a big brand means that you will 100% get a replacement or a refund if your bike has a manufacturing defect. That’s not usually the case when purchasing cheap bikes off Amazon, even though you save at first.
What’s unique for Giant is that its e-bikes are fitted with proprietary technologies, such as SyncDrive motors and EnergyPak batteries. These are fitted on high-quality frames that are also built in-house by Giant. Therefore, all parts are compatible and work well as a package.
Ultimately, if you want an e-bike from a reputable and recognizable brand that offers good bang for the buck, you should probably get a Giant e-bike if there is one that fits your needs.
Frequently Asked Questions (FAQ)
Looking for answers to some specific questions about Giant electric bicycles? Check out the FAQ section below.
Is Giant the best bike brand?
Giant electric bikes are very good, considering that this is the biggest cycling brand in the world. However, whether or not they are the best is a subjective matter. Giant makes high-quality electric bicycles on par with other major manufacturers like Trek, Cannondale, Specialized, Canyon, and so on. Therefore, it is definitely one of the best bike brands in the world. Giant’s bikes get excellent ratings and user reviews, known to be durable, affordable, and reliable.
Where are Giant e-bikes made?
Giant has manufacturing factories in Taiwan and China, as well as the Netherlands and Hungary. Most of their e-bikes are made in Taiwan, but some are manufactured in other facilities as well.
Which is better Giant or Trek?
If you have a certain budget to spend and you do not want to go over it, Giant is the better choice. You will get better components and more value for your money. However, Trek bicycles are better designed and look nicer than Giant’s. Therefore, if your budget allows it and you’re willing to pay more for better looks, you will not go wrong with Trek either. Both companies are major players in the industry, manufacturing bicycles that last for years and ride for tens of thousands of miles.
Are Giant e-bikes any good?
Giant electric bikes offer the best value for money compared to all other established brands. The company has long been known as the king of budget bikes. However, Giant has also been consistently making high-end bikes that help riders win world championships and Grand Tours. Giant equips its bicycles with parts sourced from other reputable cycling brands, so you know you’re always getting high-quality gear for your money.
Does Giant make good electric mountain bikes?
Giant makes excellent electric mountain bikes. Giant’s e-mountain bicycles are equipped with proprietary SyncDrive motors and EnergyPak batteries made in collaboration with Yamaha. Giant produces electric mountain bikes in different price categories, so they are suitable both for beginners and for experienced riders.
giant quick e Review (2019). Alternative To Trek Super Commuter ?
Giant answer to popular commuter electric bike market is Giant Quick E. In 2019 it comes with some improvements and it is a solid alternative to more expensive options such as Trek Super Commuter or Specialized Vado. Giant has a good partnership with Yamaha and we see the same motor on this electric bike of Giant too.
In 2019 this model is renamed as Giant Quick-E1 and that 1 is really exciting.
GIANT QUICK MOTOR
Giant made a strategical decision and work only with Yamaha system on their electric bikes and they see advantages of it just like Riese Muller is working with Bosch systems. In this way they have a long experience about the system and can develop better models.
2019 Quick E is not an exception to it. They use Syncdrive sport motor of Yamaha which is equipped with 80 Nm torque.
In a simpler way this is a powerful motor which can deliver power any moment you want and surprisingly this year Yamaha system is very smooth to ride compared to older years.
It is a speed pedelec which can go for 28 mph (Class 3 ebike) so if you are looking to buy an electric bike for commuting and speed is important factory for you, Quick E is maybe the electric bike for you. You can learn more about the motor on Giant Webpage.
GIANT QUICK E BATTERY ?
It is equipped with a 500Wh li-ion battery which is neither a big nor a small sized battery pack. Bosch is also using such battery pack in electric bike systems similar to Yamaha.
What I love is Giant integrated the battery to the frame so it looks like part of the electric bike. Giant electric bikes pay lot of attention to the frame design. I guess main reason for this is, their amazing capability of frame design and production. let’s not forget that Trek bikes frame and bikes are produced by Giant too.
I don’t know the brand of cells they use but I hear that they are using Samsung Cells which I haven’t officially confirmed.
There are things which I don’t like about the battery too. The battery is heavy and hard to carry as it doesn’t have a handle. In case you drop it and damage the battery be prepared to spend a lot of money for a replacement battery.
This is something good and bad about having integrated battery. Integrated batteries such as Stromer or this ebike looks very nice but once you need to buy a new battery you don’t have any options but buy from the manufacturer. And price is never cheap.
Giant quick e charger is a 3 amp fast charger. Compared to high end electric commuter bikes it is little bit slower as Trek provides 4 amp charger. But this one is little bit compact and lighter so it is much easier to carry with yourself in your bag.
GIANT QUICK E RIDING COMFORT
I like many things about Giant Quick E but comfort isn’t one of it.
Frame is made from aluminum alloy but due to frame geometry it is very hard to ride it. And Front fork is also made from alloy which is good for reducing the weight of this electric bike. But if they used a steel fork it can have some kind of suspension and you won’t feel bumps on the road that strongly.
Especially if you are planning to ride this bike on an uneven road where your bike will vibrate a lot then you need to think twice. As you will feel all the vibration on the road.
You can invest to buy a suspension seat post to make your journey more comfortable but sure this e-bike isn’t that comfortable.
Good part about Giant Quick E is, it comes in different frame sizes. In this way you can buy an electric bike which may fit your size better.
Saddle has nothing special to talk about. It is a standard Giant Saddle which is produced by VELO and it is comfy for short rides but for longer commutes I advice you to buy a Gel saddle.
Giant Quick E isn’t a very functional electric bike in terms of carrying stuff. Similar to Trek Super Commuter, other than a rear rack (with similar style), you don’t have anyway to carry anything on your e-bike.
It has a unique one piece rear rack which you can use to attach your panniers but you can’t use it to attach most of the baby seats or crates as fenders get out on top of the rear rack.
SAFETY OF GIANT QUICK E PLUS AND BRAKES
When I look at specs of Giant Quik E at first I was happy to see Shimano Hydraulic Brakes. I wasn’t very careful at first and when I ride the bike at high speed around 26 mph I try to brake and feel brakes weren’t up to the standard I expect from such electric bike.
Then I recognized they use Shimano M315 Hydraulic Disc brake and rear rotor is smaller which is 160 mm. This is a high end electric bike in terms of price and motor but brakes are mid level.
It has adjustable levers so even you have smaller hands you can still operate the brakes without having any problem. You can adjust levers to your ideal position.
GIANT QUICK E COMMUTER LIGHTS
Giant Quick E has a AXA Headlight. It isn’t one of the most powerful headlights but it is a small compact headlight which will be enough in most of the situations.
Rear Lights is located on the mudguard which also uses battery of the electric bike.
You can turn on and off the lights from your display. In Europe similar models are using Supernova lights but in USA they are using AXA lights which aren’t as powerful as Supernova lights.
GIANT QUICK E PRICE. IS IT CHEAP ?
For an electric bike at this price I think price is reasonable. It is neither cheap nor expensive.
Right now price is 3150 which is much cheaper than competitors like Trek or Specialized.
Replacement Electric Bike Batteries Guide
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A good e-bike battery should last for hundreds of cycles. With average use, this means several years. Eventually, electric bike batteries need to be replaced as their life cycle comes to an end.
You can tell when a battery is nearing the end of its life when it does not provide you with much range. Some high-quality batteries that come on the top e-bikes such as a Bosch battery have a battery management system (BMS) integrated into the battery that actually tells you the current capacity and also how many charge cycles it has gone through.
But no matter what type of battery you have you’ll sooner or later be asking yourself the all-important question: how can I replace my e-bike battery?
Down below Electric Bike Report dives into this question and more in greater detail.
Are E-bike Batteries Interchangeable?
In general, the answer is no – you should only replace a battery with one that comes from the same manufacturer and is of exactly the same spec.
The reason is that the original e-bike or kit manufacturer has the responsibility to ensure that the battery pack, charger, and e-bike all work safely together, and using a ‘non-original’ replacement pack potentially introduces all sorts of uncontrolled risks.
It’s a little more complicated than this in some situations. For example, some Bosch batteries of different capacities are explicitly made to be interchangeable and there will be many instances where an original supplier and/or manufacturer of the e-bike cannot be traced or has gone out of business – in such cases we look at your options below.
As an important side note: you should always, if possible, use a charger that comes from the original manufacturer too. The one that comes with your battery should sync up well and not overload the battery. Pairing your battery with a different charger adds in risk of malfunction during charging.
Let’s first look at the basics of getting a replacement battery for your e-bike, then we will look at some of the major manufacturers of e-bike batteries and some of the main e-bike manufacturers to see which common battery types are still replaceable. Let’s consider the options for replacement in terms of desirability.
Where Should I Go to Get a Replacement E-Bike Battery?
On this last point it may help to note that there are a couple of manufacturing standards for rechargeable lithium-ion batteries used in e-bikes. Although it’s not a legal requirement, it may be that one of the standards is actually marked on the battery itself.
The standards are BS EN 50604‑1 and UN38.3, the latter required for lithium-ion battery transport by air, sea or land. Just because these standards are not marked on a battery doesn’t mean it does not comply with them – but it is a reassuring sign if a battery does bear one or both of these marks.
Note that using a replacement battery that does not come from the original manufacturer (whether a dealer is involved or not) may void the warranty of your electric bike or kit. Check with the e-bike or kit company to understand what their policy is regarding the use of aftermarket replacement batteries.
Replacement Batteries from Original Manufacturers
Bosch E-Bike Batteries
Only Bosch manufactured batteries will be used on any new Bosch e-bike – this has always been the case and so it makes advice on interchangeability a little more straightforward than with the likes of Shimano and Brose who have both allowed the use of third party batteries with their mid-drive motor systems.
There have been four basic designs made by Bosch over the years (good online overview here):
- Rack mounted batteries: PowerPack in 300, 400, and 500 Wh versions which are all interchangeable with each other.
- Down tube mounted batteries: PowerPack in 300, 400, and 500 Wh versions, current versions of which are all interchangeable with each other.
- Frame integrated batteries: PowerTubes in 400, 500, and 625Wh versions, with the 400 and 500 units being interchangeable with each other. The 625Wh may be retrofittable but it needs a compatible frame with a big enough space to house it (400 and 500 units are the same physical dimensions but 625 is bigger). 500 and 625 Wh units are used on the Dual Battery system to give a capacity up to 1250Wh.
- Frame Integrated ‘Smart’ Option batteries: This is a new 750Wh option for 2022 and will be only compatible with 2022 e-bikes that feature the Bosch ‘Smart’ system and will not be compatible with other Bosch e-bikes that are ‘non-Smart’. Similarly, other types of PowerTube batteries (400, 500, and 625Wh versions) will not be compatible with e-bikes featuring Bosch’s ‘Smart’ system.
Some third-party batteries compatible with Bosch systems are available as detailed in the section below.
There are some suppliers of batteries that will fit older models, in some cases dating back to 2011 when the Bosch e-bikes first entered the market, for example, The Holland Bike Shop in Europe sells some batteries compatible with much older Bosch-powered models.
Shimano E-Bike Batteries
Shimano produces its own brand batteries for use on their systems, but you may also find new e-bikes powered by Shimano motor systems with batteries manufactured by their licensed partners Darfon and SMP. These third party batteries are not interchangeable with any Shimano batteries.
Shimano’s current range includes rack-mounted, downtube-mounted and frame-integrated batteries from 418Wh to 630Wh. You can see a brief overview with detailed links to each battery on offer here.
It’s important to note that each battery model has a limited number of specific battery mounts it will work with, so it is important to replace an old battery with one that is compatible with the mount on your e-bike. You can check out detailed compatibility info here and here.
Shimano says that ‘the oldest current battery we have is the BT-E6000 and the corresponding battery mount BM-E6000. These are compatible with all five of our current drive units (DU-EP8/E8000/E7000/E6100/E5000), but not earlier systems. For reference, DU-E8000 is the oldest in that list – it was introduced in 2016.’
Brose E-Bike Batteries
The only battery listed on Brose’s own website is a 630Wh frame-integrated option.
However, Brose systems are widely used by other manufacturers who also spec own-brand or third-party batteries. These include the likes of the widely respected battery manufacturer BMZ and well-known brands like Scott and BULLS.
For example, Specialized’s ‘full power’ range use Brose-based mid drives and a range of their own brand frame-integrated batteries. Although information on interchangeability is scarce, a Specialized FAQ page, in response to the question ‘Can I increase range by using the 604Wh aftermarket battery in any Turbo Vado/Como?’ says yes, all Vado batteries are cross-compatible as long as you are running the latest firmware (by implication so are Como and Turbo full power batteries are cross-compatible too).
The above appears only to address compatibility on current Specialized models and battery availability for older models appears a bit more complex with lots of debate online over the matter.
The fact that the latest Specialized e-bike batteries contain a Bluetooth chip to communicate with the latest Mission Control App certainly suggest both backward compatibility and availability of third party batteries will be very limited. Current e-bike batteries available from Specialized can be found here.
Yamaha E-Bike Batteries
Yamaha has integrated, rack-mounted and frame-mounted options ranging between 400Wh and 600Wh but information on backward compatibility is rather hard to find. Their systems appear on Haibike models and in the US on their own brand models too.
Giant use Yamaha motor systems but apparently have their own brand of battery – the EnergyPak range. The standard EnergyPak comes in rack-mounted and frame-integrated options whilst the Smart Compact variant allows for faster charging.
Finally, there is the Giant EnergyPak Plus, for use with the Smart Compact – a range extender style battery that fits onto the frame and effectively increases the capacity of the main Plus battery.
Giant’s Service web page states that there are EnergyPaks with 300, 360, 400, 500 and 625Wh capacities and also states ‘Giant EnergyPaks are interchangeable’.
Fazua E-Bike Batteries
This lightweight German-made system uses a frame-integrated 250Wh design and there have been two types of battery, Battery 250 and Battery 250X, the latter having the ability to be switched on and off remotely.
The latest Fazua Evation 250X battery is compatible with all Fazua electric bikes from 2019-22.
GRIN and Cytronex E-bike Kit Batteries
Canada’s GRIN is a true expert in producing a wide variety of e-bike kits. Whilst they do several designs of batteries, one of their best options from a replaceability point of view is their own brand LiGo batteries.
LiGo batteries are very unusual in being modular so that you can easily connect together as many as you like to increase or decrease battery capacity at will. They are particularly suitable for lightweight and folding bikes (I use them on a GRIN Brompton kit) and also for those who want to air travel with e-bikes as the individual battery units are only 98Wh and so are generally allowed on passenger aircraft (disconnect them from each other for travel and reconnect them on landing to make a useful e-bike battery).
The design has been around for several years and is backward compatible.
The UK’s Cytronex produces both European and US spec lightweight kits which use a unique own-design of ‘bottle battery’.
Cytronex says all their lithium bottles are compatible forwards and backward from the first version in 2017. They have different firmware for the new Bluetooth variant but both this and the non-Bluetooth version allow you to use the new 2-way – 5 level Boost Button or the previous one-way 3 level button.
In fact, if you have old and new kits on two bikes you can switch the bottle between both and it will recognize the two different button types automatically.
E-bike Manufacturers Own Brand Batteries
There are hundreds of e-bike manufacturers in the more budget space so it’s way beyond the scope of this guide to cover the options for each one; rather we’ll take a look at a couple of the market leaders.
Rad Power Bikes E-Bike Batteries
Rad Power Bikes first started producing e-bikes for the North American market in 2015 and now claims to be the US market leader. Their website lists several replacement batteries and their current lineup of bikes uses one of two battery designs.
There is the External Battery Pack (with the option for the smaller pack specific to the RadMission) which is compatible with all 2018 and newer model ebikes except the RadRover 6 Plus and RadCity 5 Plus, which use the Semi-Integrated Battery Pack.
Rad Power Bikes does offer legacy options for bikes older than that 2018 ‘cutoff’ and although some of these legacy batteries are currently out of stock Rad says they have plans to restock them.
The battery packs are consistent across their main sales areas of Canada, US and Europe.
The Rad Power website has a great filter system so you can track down the compatibility of what batteries are in stock against all current and previous models, right back to the original 2015 RadRover. All e-bike manufacturers’ websites should provide this service!
Pedego E-Bike Batteries
A longstanding US manufacturer with a clear set of battery specs for current models here. However, there doesn’t appear to be any info about legacy batteries or backward compatibility.
Interestingly, and it seems uniquely amongst the mainstream manufacturers, Pedego have recently introduced a serviceable battery (pictured above) – designed to be easily maintained at the local Pedego store. It features a rear light, brake light and indicators to boot.
Batteries for Out-Dated Motor Systems
There are a number of older motor and battery systems that are either not used or little used these days but there are still some suppliers out there who may be able to help out and if you are in this position a bit of internet research might just turn something up. Let’s take a look at a couple of examples.
BionX E-Bike Batteries
BionX operated between 1998 and 2018 and were once one of the leading e-bike system manufacturers in North America, with the likes of Trek and Kalkhoff using their systems.
There are still limited stocks of spare parts available here and there, including batteries, for example on this Ohm webpage.
Heinzmann E-Bike Batteries
German company Heinzmann had a great reputation for quality and produced the now obsolete Classic system and the newer Direct Power system. At various times both were available as kits or fitted to off-the-peg e-bikes.
In the UK Electric Vehicle Solutions are the main stockist of complete Direct Power kits and of spare parts for the Classic system.
What About Non-removable Frame Integrated Batteries?
A relatively small number of e-bike batteries are incorporated into the frame and not designed to be removed by the rider – they must be charged on the bike. Whilst perhaps inconvenient for some, the system has the benefit of a sleeker and simpler design and keeps the battery cells well-protected.
The Ebikemotion X35 system is one example of the most common lightweight systems out there to feature a frame-enclosed battery.
When it comes to replacing these batteries, to be clear, our official advice is that this is a job for the dealer, or expert shops to do only.
DIY in this area can get tricky in a hurry. Looking into service options to replace batteries in an integrated system is something to consider before purchasing the bike.
Third-Party Replacement E-Bike Batteries
For some older batteries – or even some current ones – there may be manufacturers other than the so-called OEMs (original equipment manufacturers) who made the original batteries. These third-party companies are not recognized by the original e-bike manufacturers so if possible it is always best to go back to your dealer or the manufacturer directly to source an original battery.
However, third-party batteries may be a solution where no original batteries appear to be available.
There are a growing number of companies that provide third-party batteries and here we take a look at a couple of the bigger operations.
Please note that on e-bikes that are still in their warranty period, replacing the battery with one from a third-party manufacturer will most likely void the warranty.
FTH Power has a good amount of experience in the electronics business and has diagnostics and assembly capabilities. They look to have good stocks of popular far eastern battery brands such as Reention (used by the likes of Juiced and Surface 604) and Hailong. They also have this handy battery/model finder to see if they have batteries for your particular model of e-bike.
Third-party battery provision (and recelling services) appear to be bigger business in mainland northern Europe than in the U.S. It makes sense, this is where e-bikes have been around much longer and where the average value of e-bikes is higher. The need to keep older bikes going longer is greater. For example, Heskon is a major supplier of replacement batteries to dealers and Fiets Accu Revisie is the part of Heskon that sells direct to customers.
The UK’s Electric Transport Shop network offers battery diagnosis (refundable against a replacement battery or recell if required). The ETS says they also have stocks of Battery Management System chips that can be used on certain packs, usually on older e-bikes.
The ETS also says ‘There are so many shapes of e-bike batteries now that we cannot guarantee that we have cell packs to fit them all and it is usually cheaper to buy a factory-built replacement than to hand-build a replacement pack in the UK so we usually recommend buying a battery from the original supplier if the diagnosis proves that’s what is needed. If their supplier is no longer available to supply a replacement pack in this instance we will help people find a suitable replacement or as a last resort we will offer to wire in an alternative pack which may be in a different position on the bike.’
What Should I Do With My Old E-bike Battery?
If at all possible the ideal solution is to take it back to the dealer you bought it from who will send it on for recycling.
In the US the industry is in the midst of setting up its own recycling scheme. It was organized by People for Bikes and will be directly coordinated under the auspices of Call2Recycle. There will be a network of battery drop-off locations from the nation’s roughly 3,000 independent bike shops. Manufacturers and retailers can sign up here.
The batteries will be sent on to ‘processing partners’, four of which are domestic and two of which are foreign—one in South Korea and one in Belgium.
The consortium brands are funding the recycling service, which will be free to riders; of course, consumers will still have to pay for replacement batteries. There are also plans for a consumer-direct mail-in recycling option in the summer – EBR will keep you posted on its development.
There are already such ready-made recycling networks in mainland Europe and the UK is just beginning to establish such a network.
This guide to replacement electric bike batteries hopefully covered the basics of what is out there for you. It’s certainly just the tip of the iceberg though. If there is anything else that wasn’t covered here, let us know in the Комментарии и мнения владельцев below and we’ll update this guide with the info our readers are looking for!