Upgrade your electric bike’s power with the best e-bike battery upgrade kits. These kits boost range, speed, and overall ride quality.
E-bike battery upgrade kits come in many types and sizes. They fit various motors, from 250W to 2000W, and different bike models. A higher capacity battery means longer rides without frequent charging. Some kits include batteries, motors, controllers, and displays.
Others focus only on battery replacement with smart features like built-in battery management systems. Choosing the right kit depends on your bike’s motor power and your riding needs. Reliable brands offer UL-certified batteries for safety and durability. This guide covers top kits like VEVOR, PEXMOR, Varstrom, and ShunTongDa to help you find the best match for your e-bike upgrade.
Ebike Battery – 48v Electric Bike Batteries

The (UL certificated) Ebike Battery – 48V Electric Bike Batteries for 1000W/750W / 500W Motor Bicycle – Lithium Battery Pack – Ebik e Conversion Kit Batter – Cruiser Batter y (48V 13AH UPP) is ideal for electric bike enthusiasts seeking a reliable and powerful battery solution. This battery is perfect for riders who want to upgrade their ebike’s performance, especially those using motors ranging from 500W to 1000W. Whether you are a commuter, casual rider, or an adventure seeker, this battery pack offers the durability and capacity needed for extended rides and consistent power delivery.
Pros:
- UL certification ensures safety and quality standards.
- Compatible with multiple motor power levels: 500W, 750W, and 1000W.
- High capacity 48V 13AH lithium battery for longer ride times.
- Durable design with a sleek black color finish.
- Manufactured by trusted brand EXECYC.
Cons:
- May be heavier compared to lower capacity batteries.
- Limited color options available.
- Compatibility limited to specific ebike motor wattages.
This 48V lithium battery pack is designed to deliver consistent and efficient power to electric bikes equipped with motors up to 1000W. Its high capacity of 13AH allows riders to enjoy longer distances without frequent recharging, making it suitable for both daily commuting and recreational use. The battery’s robust construction and UL certification provide peace of mind regarding safety and reliability, which is crucial for electric bike users. Additionally, the black finish not only looks sleek but also adds to the overall durability of the battery casing.
The versatility of this battery pack, supporting a range of motor power options from 500W to 1000W, ensures that it can fit a variety of electric bike models and conversion kits. This flexibility is a major benefit for those looking to upgrade or replace their existing battery without changing other components. Furthermore, the trusted brand EXECYC stands behind this product, offering quality assurance and support. Overall, this ebike battery is a solid investment for riders seeking enhanced performance, longer range, and dependable power delivery.
Vevor Electric Bike Conversion Kit

The VEVOR 1000W Electric Bike Conversion Kit is ideal for cycling enthusiasts who want to upgrade their traditional road bikes into powerful e-bikes. This kit is perfect for commuters, fitness lovers, and adventure seekers who desire enhanced speed and effortless riding, especially on hilly terrains or long distances. If you’re looking to add electric assistance to your existing 26″ front wheel bike, this conversion kit offers a comprehensive and reliable solution.
Pros:
- Powerful 1000W motor delivering robust performance and smooth acceleration.
- 48V 420rpm motor speed for efficient and consistent riding experience.
- Upgraded speed controller ensures better motor responsiveness and safety.
- Includes throttle grip kit and LCD display for easy control and real-time monitoring.
- PAS (Pedal Assist System) enhances riding comfort by automatically adjusting motor assistance.
- Compatible with 26″ front wheel bikes, making installation straightforward.
Cons:
- Weighs 20.5 pounds, which may add noticeable weight to the bike.
- Installation may require some technical skills or professional help for beginners.
- Front wheel motor setup might affect bike handling compared to rear wheel systems.
The VEVOR 1000W Electric Bike Conversion Kit boasts a high-torque 48V motor with a speed of 420rpm, which delivers impressive power for climbing hills and maintaining high speeds. Its upgraded speed controller optimizes motor performance, providing a smooth and responsive ride. The inclusion of a throttle grip kit and an LCD display allows riders to control their speed easily and monitor key information such as battery level, speed, and distance traveled, enhancing the overall riding experience.
Additionally, the integrated PAS system adds convenience by providing automatic pedal assistance, making it less tiring to cover longer distances without sacrificing the exercise benefits of pedaling. Designed specifically for 26″ front wheels, this kit is well-suited for most standard road bikes, and its black color blends seamlessly with the bike’s design. While the 20.5-pound weight may add some heft, the benefits of powerful assistance and advanced features make this conversion kit a worthwhile investment for anyone wanting to transform their bike into a high-performance electric ride.
Shuntongda 48v Folding Ebike Battery

The ShunTongDa 48V 10.4Ah 14Ah Folding Ebike Battery is ideal for electric bike enthusiasts who need a reliable, high-capacity power source for their foldable e-bikes. Perfect for riders using motors ranging from 250W to 1000W, this battery suits commuters, casual riders, and adventure cyclists looking for a durable and efficient solution to extend their ride time. If you want a lightweight yet powerful battery that integrates seamlessly with your foldable e-bike, this product is a great choice.
Pros:
- High capacity options of 10.4Ah and 14Ah for extended ride times
- Built-in 30A BMS Totguard ensures battery safety and longevity
- Compatible with a wide range of motor power ratings from 250W to 1000W
- Sleek silver color and compact dimensions for easy integration with foldable bikes
- Manufactured by ShunTongDa, a trusted brand in electric bike batteries
Cons:
- The relatively slim width of 1.65 inches may limit battery capacity options in some models
- Specific to foldable e-bikes, so less versatile for other bike types
This 48 Volt DCH-006 battery from ShunTongDa features a compact design with dimensions of 16.93 inches in height, 1.65 inches in width, and 3.94 inches in length, making it an excellent fit for foldable e-bikes without adding unnecessary bulk. The battery’s A Grade Cells ensure consistent power output and durability, contributing to a smoother and more reliable riding experience. Its integrated 30A BMS Totguard provides essential protections against overcharging, over-discharging, and short circuits, which helps maintain the battery’s health over time.
Designed to support a range of motors from 250W to 1000W, this battery offers versatility for different riding styles and power needs. Whether you are commuting in the city or tackling more challenging terrains, the ShunTongDa battery delivers the necessary energy to keep your e-bike running efficiently. The lightweight and sleek silver finish not only enhance the aesthetic but also make installation and handling easier for users. Overall, this battery balances power, safety, and design, making it a valuable upgrade for foldable electric bike owners.
Pexmor Electric Bike Conversion Kit

The PEXMOR Electric Bike Conversion Kit is ideal for cycling enthusiasts who want to transform their traditional bike into a powerful electric bike with ease. This kit is perfect for commuters, fitness lovers, and adventure seekers looking to enhance their riding experience with an efficient and reliable motor system. If you have a 26″ front wheel bike and want a convenient upgrade to tackle hills and longer distances effortlessly, this kit is designed for you.
Pros:
- Powerful 48V 1000W motor delivers strong torque for smooth acceleration.
- 3 mode controller with PAS (Pedal Assist System) and twist throttle for versatile riding options.
- Battery indicator allows riders to monitor power levels easily.
- Easy installation with the 26″ front wheel hub motor design.
- Durable black finish that complements most bike styles.
Cons:
- May require some mechanical knowledge for installation.
- Front wheel motor might affect bike balance for some riders.
- Battery not included in the kit, must be purchased separately.
The PEXMOR Electric Bike Conversion Kit boasts a robust 48V 1000W front wheel hub motor, providing ample power to climb hills and maintain high speeds with ease. Its upgraded 3 mode controller offers flexibility between pedal assist and throttle modes, allowing users to customize their riding experience according to their needs. The inclusion of a battery indicator keeps riders informed about their remaining power, helping them plan longer trips without worries.
Designed with user convenience in mind, this kit fits most standard 26″ bikes and features a sleek black color that adds a stylish touch. The combination of the PAS system and twist throttle ensures smooth transitions between manual pedaling and electric assistance, enhancing overall ride comfort and efficiency. Whether commuting or exploring off-road trails, this conversion kit provides a reliable and cost-effective solution to electrify your bike effortlessly.
Pexmor Electric Bike Conversion Kit

The PEXMOR Electric Bike Conversion Kit is ideal for cycling enthusiasts who want to effortlessly upgrade their traditional bikes to electric without purchasing a new e-bike. This kit is perfect for commuters, fitness lovers, and casual riders seeking enhanced speed and ease, especially those looking for a powerful and reliable conversion solution.
Pros:
- High-powered 48V 1000W front wheel hub motor for strong and consistent performance.
- Includes an upgraded 3 Mode Controller with PAS, LCD Display, and Twist Throttle for versatile control options.
- Easy installation compatible with 26″ wheels, making it suitable for many standard bicycles.
- Durable and sleek black design that integrates seamlessly with your bike’s aesthetics.
- Offers a smooth riding experience with pedal assist and throttle modes for customized riding preferences.
Cons:
- May require basic mechanical skills or assistance for installation.
- Front wheel hub motor setup might affect bike balance compared to rear wheel kits.
- Battery not included, so users must purchase separately.
The PEXMOR Electric Bike Conversion Kit features a robust 48V 1000W motor mounted on a 26″ front wheel hub, delivering impressive power and speed for urban commuting or recreational cycling. The inclusion of a modern 3 Mode Controller with PAS (Pedal Assist System), an informative LCD Display, and an intuitive Twist Throttle allows riders to tailor their cycling experience to their needs, whether they prefer pedal assistance or full throttle power.
This kit is designed to be user-friendly and adaptable, providing a smooth transition from a conventional bike to an electric one. The LCD Display offers real-time data such as speed, battery status, and distance traveled, enhancing rider awareness and control. With its powerful motor and versatile control system, the PEXMOR Electric Bike Conversion Kit not only boosts your cycling efficiency but also adds convenience and enjoyment to every ride.
Varstrom 48v 13ah Ebike Battery

The Varstrom 48V 13Ah Ebike Battery is ideal for electric bike enthusiasts who need a reliable and powerful battery for their 0-1100W electric bike kits. This battery is perfect for users upgrading their mid drive kits or hub motors, especially compatible with brands like BAFANG, Voilamart, AW, Ebikeling, Pexmor, and L-Fater. If you want a durable and efficient power source for your electric bike conversion, this Varstrom battery is an excellent choice.
Pros:
- High capacity 48V 13Ah battery for extended ride times
- Compatible with a wide range of popular electric bike kits and motors
- Includes a charger for easy and convenient recharging
- Robust build quality ensuring long-lasting performance
- Sleek black design that fits well on most bike frames
Cons:
- Relatively heavy compared to lower capacity batteries
- May require specific mounting solutions depending on bike model
The Varstrom 48V 13Ah Ebike Battery offers a powerful energy solution for electric bikes, enabling riders to cover longer distances without frequent recharging. Its compatibility with various well-known electric bike kits makes it a versatile option for many users. The inclusion of a charger simplifies the maintenance routine, allowing riders to quickly recharge and get back on the road.
This battery’s high capacity and sturdy construction ensure reliable performance even under demanding conditions. Whether you are using a mid drive kit or a hub motor, the battery provides consistent power output, enhancing the overall riding experience. Its sleek black color complements most bike designs, making it both a functional and stylish upgrade for your electric bike setup.
Vevor 2000w Electric Brushless Dc Motor Kit

The VEVOR 2000W Electric Brushless DC Motor Kit is ideal for DIY enthusiasts and professionals looking to upgrade or build their own go karts, e-bikes, motorcycles, or scooters. This powerful and efficient motor kit suits those who want a reliable, high-performance motor system that delivers both speed and durability, making it perfect for hobbyists and small vehicle builders seeking to enhance their rides with modern electric technology.
Pros:
- High power output with 2000W brushless DC motor for superior performance
- Operates at 48V and 4300rpm, providing excellent speed and torque
- Includes an upgraded speed controller ensuring smooth acceleration and control
- Comes with a throttle grip kit for easy and responsive handling
- Compact and lightweight design (12.57 pounds) for versatile installation
- Durable construction from a trusted VEVOR brand and manufacturer
Cons:
- May require technical knowledge for installation and setup
- Compatibility limited to certain vehicle types and sizes
- Relatively higher price compared to lower wattage motor kits
The VEVOR 2000W Electric Brushless DC Motor Kit stands out with its impressive power and efficiency. Its brushless design reduces maintenance needs and improves longevity, making it a valuable upgrade for electric vehicle projects. The included upgraded speed controller enhances the motor’s responsiveness, allowing users to enjoy precise speed adjustments and smooth acceleration for a better riding experience.
Additionally, the throttle grip kit provides ergonomic and intuitive control, ideal for various electric vehicle applications. Its compact dimensions and relatively lightweight build mean it can be integrated into different DIY projects without adding unnecessary bulk. Overall, this motor kit offers a robust solution for those seeking to boost the performance and reliability of their electric go-karts, e-bikes, motorcycles, or scooters.
Xiuwk E-bike Battery Bracket

The XIUWK E-Bike Battery Bracket is ideal for e-bike enthusiasts and DIYers looking to securely mount their Hailong batteries using a durable and lightweight solution. If you own an e-bike conversion kit or need a reliable battery adapter frame mount, this aluminium alloy bracket is designed to provide a stable and long-lasting fit.
Pros:
- Made from high-quality aluminium alloy for strength and durability
- Lightweight design weighing only 0.26 pounds to minimize added weight
- Compatible specifically with Hailong batteries ensuring a perfect fit
- Easy to install on most e-bike conversion kits and battery adapter frames
- Corrosion-resistant silver finish for longevity and aesthetic appeal
Cons:
- Limited to compatibility with Hailong batteries only
- May require additional tools or hardware for installation depending on bike model
- Not suitable for heavier or oversized batteries beyond specified dimensions
The XIUWK E-Bike Battery Bracket offers a robust mounting solution crafted from durable aluminium alloy, which not only provides strength but also keeps the weight minimal. This ensures that the overall performance of your e-bike is not compromised by extra bulk. Its compatibility with Hailong batteries makes it a specialized accessory for users who want a secure and reliable fit for their battery system. The corrosion-resistant silver finish adds to the product’s longevity and maintains a sleek appearance on your e-bike.
Installation is straightforward for those familiar with e-bike conversion kits, and the bracket’s design helps to stabilize the battery during rides, preventing unwanted movement or damage. However, users should verify their battery model compatibility before purchase to ensure the bracket fits perfectly. Overall, this mount plate enhances the safety and convenience of carrying your e-bike battery, making it a smart investment for those upgrading or maintaining their electric bike.
Vevor Electric Brushless Dc Motor Kit

The VEVOR 1800W Electric Brushless DC Motor Kit is ideal for DIY enthusiasts and hobbyists looking to upgrade or build their own electric go karts, e-bikes, motorcycles, or scooters. If you are someone who values high performance, efficiency, and reliability in electric motors, this kit offers an excellent combination of power and control to enhance your vehicle’s performance.
Pros:
- Powerful 1800W brushless DC motor delivering up to 4500rpm for strong acceleration and speed.
- Equipped with an upgraded speed controller for smooth and precise throttle response.
- Includes a throttle grip kit for easy and ergonomic speed control.
- Compact and lightweight design with dimensions 4.41 x 4.21 x 5.28 inches and weight of 11.24 pounds, making installation straightforward.
- Brushless motor technology ensures longer lifespan and less maintenance compared to brushed motors.
Cons:
- Requires some technical knowledge for proper installation and integration into your vehicle.
- May need additional components depending on the specific DIY project requirements.
The VEVOR 1800W Electric Brushless DC Motor Kit stands out due to its powerful motor and efficient brushless design, which provides high torque and smooth acceleration without the noise and maintenance issues common in brushed motors. Its upgraded speed controller enhances the driving experience by allowing precise speed adjustments and better overall control, making it suitable for a variety of electric vehicles.
Additionally, the compact dimensions and relatively light weight of the kit make it an excellent choice for those who want to keep their build agile and responsive. The inclusion of a throttle grip kit adds convenience, enabling users to control their vehicle speed comfortably. Overall, this motor kit is a reliable and efficient solution for DIY electric vehicle projects, ensuring enhanced performance and durability.
Varstrom 52v 20ah Ebike Battery

The Varstrom 52V 20Ah Ebike Battery is ideal for electric bike enthusiasts and commuters who require a reliable and powerful energy source for their 0-1500W electric bike kits. If you own or are planning to upgrade your e-bike with brands like BAFANG, Voilamart, AW, Ebikeling, Pexmor, or L-Fater, this battery is designed to deliver consistent performance and extended range, making it perfect for daily riders and long-distance travelers alike.
Pros:
- High capacity 20Ah lithium-ion battery providing long-lasting power
- Compatible with a wide range of electric bike conversion kits
- Includes a charger and Battery Management System (BMS) for safety and efficient charging
- Durable and sleek black design by Varstrom
- Supports powerful motors up to 1500W for enhanced performance
Cons:
- Relatively heavy compared to lower capacity batteries
- May require professional installation for some bike models
The Varstrom 52V 20Ah Ebike Battery stands out with its impressive power capacity, which significantly extends the riding range and boosts the performance of your electric bike. Its compatibility with various popular conversion kits means users can easily replace or upgrade their existing battery without compatibility concerns. The integrated Battery Management System (BMS) ensures safety by preventing overcharging, overheating, and short circuits, thus enhancing the battery’s lifespan and reliability.
Additionally, the inclusion of a charger makes this battery a complete package, eliminating the need for separate purchases. The durable construction and sleek black finish not only provide aesthetic appeal but also ensure the battery withstands everyday wear and tear. Whether you’re commuting through the city or exploring off-road trails, this battery delivers consistent and efficient power, making it an excellent choice for serious e-bike riders.
Frequently Asked Questions
What Motor Wattage Suits These E-bike Battery Kits?
These kits support motors from 250W up to 2000W, covering most e-bike needs. Choose based on your bike’s motor rating for optimal performance.
How Long Do These Lithium Battery Packs Typically Last?
Most lithium batteries last 3-5 years with proper care. Usage, charging habits, and storage impact their overall lifespan significantly.
Are These E-bike Conversion Kits Compatible With All Bike Types?
They generally fit standard road, cruiser, and foldable bikes. Always check wheel size and mounting options before purchasing.
What Safety Features Come With These Battery Packs?
Many include UL certification and built-in Battery Management Systems (BMS). These protect against overcharging, overheating, and short circuits for safe use.
Can I Install These E-bike Kits Myself?
Yes, most kits come with detailed instructions and tools. Basic mechanical skills are helpful but not always necessary.
How Far Can I Ride On A Single Battery Charge?
Range varies by battery capacity and motor power. Typically, expect 20-50 miles per charge depending on conditions and usage.
Conclusion
Choosing the right e-bike battery upgrade kit can greatly improve your ride. Reliable batteries and motor kits increase power and distance. Look for options with good battery capacity and safety features like BMS. Kits with controllers, throttle grips, and displays add convenience and control.
Whether you need a kit for a folding bike or a powerful 1000W motor, there are many choices available. Proper installation and matching the kit to your bike’s motor are key. Investing in quality parts ensures longer battery life and better performance.
Upgrading your e-bike battery can make rides smoother and more enjoyable. Take time to compare features and read reviews before buying. With the right upgrade, your electric bike can serve you better on every journey.
