E bike tube battery. E bike tube battery

E bike tube battery

Electric pedal-assisted bikes, also known as E-bikes or electric bikes, offer a spectrum of benefits for different kinds of rides and riders, and aim to break down barriers that prevent us from taking longer, faster rides. Each E-bike in our lineup has a pedal assist motor that runs on a frame-integrated, rechargeable battery. One question we get all the time is: how long will my E-bike battery last on one charge? The not-so simple answer: It depends. We know, WE KNOW: that’s not that helpful, but hear us out. There are a lot of factors that affect just how far your battery will last, and once you understand them, you’ll be better at estimating how many miles you have before you need to recharge.

But, before you can get a clear picture of how to maximize your E-bike battery life, you’ll need a quick run-down of the technology that goes into making your E-bike… well… go. We’ve tried to put our tech jargon into simple terms here. Read on for detailed descriptions of each model of battery and motor, and how they interact on your bike.

Liv’s Four Battery Options

Our E-bikes are built with one of three batteries that power the motor: the EnergyPak Smart, the EnergyPak Smart Compact, or the EnergyPak Side Release. Also available is the EnergyPak Plus, a small backup battery. All four rechargeable batteries detach from the frame and can be plugged in either on or off the bike, depending on how accessible your outlet is.

The strength of each battery is measured in watt hours (Wh)—a unit totally different from watts, which many cyclists use to measure their own power output at any given moment as they ride. But mainly: The higher the watt hour of your bike’s battery, the more power it can hold.

The EnergyPak Smart is the highest-capacity battery available for our E-bikes, ideal for long, intense rides where you’ll be using a large amount of pedal assistance or encountering a lot of loose gravel, snow, mud, or other unpaved terrain. The slim, streamlined battery is integrated right into the frame of the bike for a clean look and feel. It comes in three different watt hour (Wh) versions: 625, 500, and 400 (if the bike you buy comes with the 400 or 500 Wh battery, it’s compatible for an upgrade). All three Wh levels of the battery charge from dead to 80 percent in under three hours.

The EnergyPak Smart Compact is our 500 Wh electric road bike battery, which has the sleekest profile designed to help your E-bike blend in with a fleet of non-electric road bikes. Both the EnergyPak Smart and EnergyPak Smart Compact have aluminum casing to help prevent overheating, for both safety and battery-life extension purposes.

The EnergyPak Side Release comes on many of our commuter E-bikes and entry-level electric mountain bikes, shaped specifically to fit into step-through models. It’s available in 500 Wh and 400 Wh and slides into the side of the downtube, rather than removing from the bottom the previous two batteries listed. EnergyPak side release’s waterproof rating is IPX5, slightly less than the rest of Liv’s batteries (IPX6, which can withstand a bit more pressure).

If you’re taking an extra-long trip where you might need extra battery life before you reach a place you can recharge, the EnergyPak Plus, a 250 Wh backup battery, is available. It’s small, lightweight, and can be mounted directly to your downtube to add more miles to your ride. It charges relatively quickly, up to about 80 percent capacity in just two hours, so you can change up your main battery and this one in a single evening.

Liv’s Three Motor Options

Our E-bikes have a motor located near the bottom bracket that gives you assistance in turning the pedals, also called pedal assist. The three motors were developed in cooperation with Yamaha, and include the SyncDrive Pro, the SyncDrive Sport, and the SyncDrive Core. All three motors are equipped with multiple sensors that detect even the slightest change in your cadence, power input, and speed. This allows the motor to blend the assistance it’s giving you into your pedal stroke in the most natural way possible; it engages smoothly and gradually, increasing input to match yours. Our E-bikes are designed to emphasize and support your own power and fitness, so there is no throttle you can push to make it go. You have to pedal—but how hard you pedal is up to you.

Our top-end E-bikes come with the SyncDrive Pro. It’s the most powerful motor with the fastest engagement, meaning it feels the most touchy of the three, so it’s great for intense bursts of power to get through tricky uphill sections or steep punchy climbs on a mountain bike. The highly sensitive motor engages even if you’re pedaling super lightly and quickly (up to 170 rpm).

The SyncDrive Sport motor comes on most of our mid-priced bikes, and offers a less-punchy engagement than the Pro. Since it’s more conservative with its power, it tends to use less battery over time than the high-powered Pro as well.

The SyncDrive Core is the lightest-duty motor that comes on many of our E-commuter, and entry-level E-mountain bikes. It offers the smoothest engagement with the most gradual increase of assistance, so it is the most battery-conserving option of the three. And—bonus—it’s also the quietest.

E-bike Battery: Everything You Need to Know

There are a lot of things to discuss when we talk about the E-bike battery. Your bike’s battery working principles and efficiency depends upon the rider’s usability. So it is pivotal to grasp the overall working and performance factors of a bike battery.

This article will cover everything about your electrical bike batteries in complete detail. So you can get a perfect understanding at the end of the topic.

Let’s not waste more time, and begin our discussion right away!

The Factors that Undermine Your Bike Battery Performance

There are a couple of notable factors that reduce the performance of your e-bike battery. So it is important to brief them in detail!

Extra Weight/Luggage

You might be aware of this process. It happens as the extra weight on the engine demands more power supply from the e-bike battery. The battery life is ultimately reduced whenever you put extra weight on the engine. You will no longer be in a position to travel long distances. So, extra weight stretches the engine to deliver more power by the battery. That way, e-bike battery timing is reduced.

bike, tube, battery

Tire Pressure

Low tire pressure can result from minimum e-bike battery performance. This is something that most people don’t remember, but it does make a big difference. Lower pressure in the tires will require more power from the battery to manage the speed limit. Also, you are likely to lose the speed limit with the low pressure in tires. So it is better to maintain pressure inside your E-bike tires to cut down additional power requirements from the e-bike battery.

Extreme Weather Conditions

Sometimes, an e-bike battery can go through an internal tussle to maintain a normal temperature in extreme climatic conditions. If you are driving in extremely hot weather, the battery will not be able to provide consistent performance. It will lose power in maintaining the ideal temperature for better working. It must be noted that electrical bike batteries work better in temperate climatic regions. So a battery’s performance can be affected by extreme weather as well.

Busy Roads

Your bikes’ battery can’t produce its ideal mileage with abundant cars/vehicles on the road. The bike will have to stop and repeatedly start due to traffic. That is the time when it takes a lot of power to start the engine more frequently. It ultimately reduces the performance and timing of your battery.

What Should be Done Then?

You can try to put your bike in the lowest gear when stuck in bad traffic. Therefore, you will no longer have to switch on the bike again and again. This will help you save power and preserve it for long distances.

How can You Prolong/Enhance the Bike Battery?

Most people ask this question, and it’s an important one. Some important things can be done to elevate the battery life. You will be able to cover long distances without having to confront troubles.

Use Insulated Cases

This is one of the important things to do when living in extreme weather conditions. Extremely cold and hot weather can reduce the battery timing of your bike. Many companies have introduced insulated cases for electric bike batteries to address this issue.

You can just put such a use case on your bike’s battery to help it maintain a constant temperature. This temperature will keep your bike in comfortable stead to cover better mileage.

Overloading is Not the Way to Go

Many people or travelers put substantial luggage on their bikes when exploring new places. But that’s what put your battery’s life on the back foot. The extra stress on the engine will reduce the battery performance of your bike.

So make sure to minimize the loads when you are traveling somewhere distant. Putting a lot of luggage can impact your battery and will reduce its service life. Always carry essentials to keep your battery performance improved for distant journeys.

Store E-bike Battery When Not in Use

Many riders keep their battery connected with bikes when a battery exhausts. If you are not using the bike for a long-time, you will have to disconnect the battery. In addition, you are to store the battery somewhere safe and dry.

Keeping a battery connected with your bike will result in power dissipation when not in use. So disconnect the battery when you are sure not to use a bike for some time.


Always make sure to maintain your bike’s battery and check its fluid levels. In addition, ensure your battery has its refilling done using de-ionized water. That will allow your battery to have a useful service life.

Don’t use impure water when you are refilling your battery in the maintenance process. The impurities present inside the water may decrease the efficiency of the battery. So do check-up the battery regularly to keep the problems at bay.

Never Let it Exhaust

Exhausting a battery will result in a reduced number of hours when riding outside. A connected battery must remain charged daily. If you leave the battery without recharging it daily, it will lose its potency. So it is one of the finest techniques to keep your bike’s battery updated.

over, charging your battery on a time pattern is way better than charging it irregularly. So make sure to devise a specific time pattern when you can put the battery on charge. That will result in significant improvements in battery performance overall.

Clean and Check for Leakage

You will have to clean the terminals of your battery to make a better performance impact when riding outside. The clogged terminals will have compromised the performance of the battery. So it would help if you regularly cleaned them to avoid obstructions.

Additionally, make sure to examine the battery for leakage before your ride outside. That will allow you to avoid hassle when in travel.

Choosing a Suitable Battery

It is important to select the right battery when you want to make a replacement. Therefore, you must consider the following factors to enhance the selection criteria.

Check Polarity

This is one of the important factors when making a battery replacement in your two-wheeled ride. You might end up facing connection issues when charging the bike with changed polarity. So it is important to check the polarity of your bike before making a purchase. Also, the connection wire length must be considered keenly to ensure no connection issue.


Choosing a battery without considering the compatibility will put you in trouble for real. There are many size options when it comes to the E-bike battery. Always acquire a complete description before selecting the size of the battery. So battery selection is highly dependent on the size. Newer size options might just not fit into your bike. So make sure your battery doesn’t fall in this bracket.

Battery Technology

There are different battery technologies available in the consumer space. Each technology serves different possible benefits concerning riding and maintenance. But make sure that your selection merit puts you at ease but not in difficulty.

Starting Power

It is denoted by CCA that stands for Cold cracking Amps. This unit will help you determine the starting power of your bike concerning the battery. It denotes the frequency of amps in 30 seconds of time. If the battery delivers higher amps, your bike will have a better starting time overall. Therefore, it is necessary to check the CCA value when you are buying the battery for a specific bike variant.

Is Battery Replacement Worth it?

This question doesn’t have a simple answer as it depends upon your battery’s condition and service life. If you are facing constant issues with the battery performance, you can confidently replace the battery to avoid the constant hassle.

In addition, bike batteries often lose efficacy once their warranty expires. So if you feel this is happening in your case, make sure to replace it. Getting a new battery replacement will give your bike a new enhanced power capability and much more.

Final Words

So that was our discussion regarding the E-bike battery in full detail. The electrical bike batteries carry much care and maintenance at the end of the day. You will be required to follow certain ways to improve the battery performance of your bike. In addition, you also have a complete process when you want to make a battery replacement. Our detailed and extensive guide will put you in a confident position to select and thrive on any road.

Electric Bike Batteries for Eunorau, X-Treme, Revi, Bakcou, Quietkat

We carry a wide range of electric bike batteries, mostly for the brands that we carry. These include ebike batteries for Eunorau, X-Treme, Revi, and many more. Here are the ebike batteries offered by the brands we carry. If you need help replacing an ebike battery, give us a call. To learn more about electric bike batteries, you can read our Ebike Battery FAQ blog post.

Eunorau 48V/12.5Ah | 48V/17.5Ah Seat Tube Silver Fish Battery for E-FAT-MN E-FAT-STEP Eunorau from 399 499

Eunorau 48V/14Ah 48V/17Ah Second Battery Options for FAT-HS | G20-Cargo | Max-Cargo | Defender-S | Specter-S | Specter-ST | META275 META275 Step Thru Eunorau from 469 569

Eunorau 48V/15Ah | 48V/17Ah Replace and Upgrade Battery for FAT-HS Defender-S Eunorau from 499 599

Eunorau 48V/16Ah | 48V/25Ah Reention Dorado ID-MAX Battery for Fat-HD, Fat-AWD UHVO (48V) Eunorau 1 review from 499 599

Ebike Styles

Really Good Ebikes

bike, tube, battery

⚡30 N. Gould St., Sheridan WY 82801

⚡Our Mission: Provide the best online ebike shopping experience, and help people start their own ebike businesses

S 48V electric bike tube Battery or bottle Li-ion battery BMS with 30A constant current and switch

This 13S Li-ion battery was applied on electric bike battery 48V with 30A constant charge and discharge current. with the same charge and discharge port. with NTC detection probe and highly detection precision on over-charge. overdischarge protection voltage.with second layer of over-current protection detection. with low quiescent current to provide excellent protection performance for your battery system.

1) the Dimension of this Board is :65608mm ( silightly tolerance can be allowed)

2) Constant discharge current :30A

bike, tube, battery

3) They share the same charge and discharge port

4) Temperature detection protection : with

5) With high temperature detection function.

7) Application : for 13S 48V Li-ion battery pack


Briefly descrition :

This 13S Li-ion battery was applied on electric bike battery 48V with 30A constant charge and discharge current. with the same charge and discharge port. with NTC detection probe and highly detection precision on over-charge. overdischarge protection voltage.with second layer of over-current protection detection. with low quiescent current to provide excellent protection performance for your battery system.

1) the Dimension of this Board is :65608mm ( silightly tolerance can be allowed)

2) Constant discharge current :30A

3) They share the same charge and discharge port

4) Temperature detection protection : with

5) With high temperature detection function.

7) Application : for 13S 48V Li-ion battery pack

we can make it for 10S with certain amount MOQ. please contact us via this email : james@lithiumbatterypcb.com for wholesales project cooperation. we can design and manufacturing BMS strictly in according to your demand without problems.

Photo display :

Please contact us for the connection diagram if needs it

bike, tube, battery

1) Shipment : we will ship the item timely when got the buyer payment online within 2~5 Working days in according to the shipment methods selected by Buyer. we will inform the client in advance for the shipment date arrangement if there is any stock problems. Post shipment will takes around 7~45 days to almost of all countries. we will select the best shipment methods to different country in according the work efficiency records of the logistics. Usually. the Parcel can arrived at buyer hand within one week if you select the shipment By express.

2) Quality warranty time : we will afford the responsibility for the quality defects if it occurs due to our defect production and design ,quality warranty time will be 12 months since the order placement. we will not afford the responsibility for any misuse or slavery application with our BMS products. we can offer the repair service for the buyer in according to such reasons if the Product does not damage seriously. any wrong connection and application will be buyer responsibility. so Buyer should have enough skills of making battery connection ,otherwise it will be nightmare for both buyer and seller. thanks for your kindly understanding.

3) Import duty and tax cost will not covered with this cost I offered online. client should take full responsibility to make custom clearance and pay the import duty if necessary. we will offer support to our buyer to make sure the custom clearance will be smoothly. we will not afford any extra fee for the import of our product on the buyer side.please contact us if you need any custom declaration demand on the cost. we will follow up your suggestions strictly without problems

4) Return policy : If Buyer does not need our items when got it. please contact us and return them in good conditions withoutproblems. buyer should pack them well and return goods to us in good situation by affording the shipment cost from buyer side to our side.

5) we will not explain how to make connection in details. it will be big jobs for us if we do it one by one ,we will offer connection diagram to the buyer. buyer just follow the instructions clearly to build the battery system. if you have some parts not clearly. you can contact us via this email : james@lithiumbatterypcb.com ,we will give you reply within 24hours except holiday seasons in china. please understand it kindly.

Leave a Comment