Hailong Battery Key Replacements of 2025
Best Choice1
PmrixanPmrixan 36V 48V Ebike Battery 10AH 15AH 20AH 4 Pin Electric Bike Batteries 1500+ Deep Cycle, with USB Port,Power Switch,40A BMS Waterproof Case for 250W-1500W Replacement Battery
Main highlights- 【Why Choose 48V Electric Bikes Battery?】 Safe Lock:Anti-theft function. LED power Indicator:Real-time battery level detection,reminds you to charge the battery. Power Switch:Reduces battery power loss.40A BMS:can effectively protect the battery and make it safer. Waterproof case:Reduces the possibility of damaging the internal battery.In addition, the USB port allows you to use it with other devices, such as mobile phones and Bluetooth speakers, anytime and anywhere.
- 【Meet multiple needs】48V lithium battery is compatible with motorcycles, electric scooters, tricycles, folding bikes, city bikes, balance bikes, adult electric mountain bike, commute ebike, hybrid bicycle, e trike, fat tire bike. Strong motivation to ensure your long-term travel. Please check and confirm your vehicle voltage before placing an order to choose the battery that suits you.
- 【Long-term investment】Our 48v 1000w battery are made of waterproof ABS material and Class A quality cells, and the riding time is twice that of ordinary batteries. Before leaving the factory and has more than 1,500 charge and discharge cycles to protect your riding.
- 【Battery Output 】48V 20AH Ebike battery, 3000/18650 battery cells, suitable for 1500W 1200W 1000W 850W 800W 750W 500w 250W electric bike motors . Battery-Watt:960W. Max constant discharge current is 40A.The single-charge range can reach 30-70 kilometers(18mi-45mi) (depend on riding conditions, road conditions, rider weight, etc.). It takes about 5-8 hours to fully charge the battery.
- 【48V Ebike Replacement Battery Includes】1 x 48V 20Ah Battery 1 x XT60Cable 2 x Keys3 x ScrewThis e-bike battery is equipped with only two keys, in order to safely leave a key at home to prevent the loss of the lock change.
9.7Exceptional
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Value for Money2
F-wheelF-wheel 36V Ebike Battery, 36V 15.6AH Electric Bike Lithium Battery Bicycle Battery with Charger and BMS, Indicator Light, Safe Lock for 500W 750W 1000W Motor
Main highlights- Meet Multiple Needs: 36V Lithium battery is compatible with motorcycles, electric scooters, tricycles, folding bikes, city bikes, balance bikes, adult electric mountain bike, commute ebike, hybrid bicycle, e trike, fat tire bike. Strong motivation to ensure your long-term travel. Please check and confirm your vehicle voltage before placing an order to choose the battery that suits you.
- High-performance Quality: Built-in 30A BMS active balancing chip to ensure stable and safe voltage. Each 36V 15.6A lithium-ion battery is QC appearance and function tested before leaving the factory. The battery can be recharged more than 1000 times to escort your riding
- Customer Service: 3 months return, resend and refund / 12 months warranty (free repair). If you have any questions about the battery (such as damage/unable to charge/not delivered), please don't worry, please give us a chance to communicate, we will help you solve the problem quickly and effectively.
- Basic Parameters: This electric bike battery is 36V 15.6Ah and is suitable for 0-1000W motors. Battery size: 360*93*110mm. Weight: 8.3 pounds. Charger: 42V 3A.
- 36V Ebike Replacement Battery Pack Includes: 1 x 36V 15.6Ah battery 2 x keys 1 x charger. This electric bicycle battery only comes with two keys, which is convenient for you to leave one key at home to prevent loss when changing the lock.
9.6Exceptional
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3
LFPNERYELFPNERYE Hailong Ebike Battery 36V 48V 52V-15AH 20AH with 3A Fast Charger 30A BMS, E-Bike Scooter Lithium Battery for 0-1500W Motor.
Main highlights- 【Long-term warranty】3 Months Return, Resend and Refund /12 Month Warranty (Free Repair). If you have any problem about the battery (damaged/unable to charge/not delivered), don't worry, give us a chance to communicate and we will help you solve your problem issues quickly and efficiently.
- 【Pack Includes】1 x 48V 15Ah Battery 1 x 3A Fast Charger 1 x Battery Holder 1 x Male XT-60 2 x Keys2 x Anti Vibration Pads1 x User Manual Note: This e-bike battery is equipped with only two keys, in order to safely leave a key at home to prevent the loss of the lock change.
- 【High Quality】Built-in 30A bms active equalization chip ensures stable and safe voltage. Each 48V 15AH lithium-ion battery passes QC appearance and function tests before leaving the factory. Batteries have more than 1,000 recharge cycles and a life expectancy of up to 5 years.
- 【Excellent choice】Our 48V 15AH Hai Long batteries have a curved design.. It prevents rainwater from damaging the battery (please don't stay in the rain for a long time).48V 15AH Hai Long batteries are suitable for electric bike, motorcycle, bike kit. It is the best choice for upgrading and remodeling.
- 【Basic Parameters】This ebike battery is 48V 15Ah, fits for the motors of between 0-1000W. Battery Size: 367.5*95*106 MM.Weight: 8.91LBS.Charger: 54.6V 3A .Discharge connector: XT60 (Female &Male), please contact seller if you need other connector.
9.5Excellent
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4
LGECOLFP12% OffLGECOLFP 36V 20Ah Lithium ion Ebike Battery Pack with 3A Fast Charger 30A BMS for 36V Controller 250W 350W 500W 750W Motor
Main highlights- --How to contact us from your order: Click Account&Lists→Orders→Get help with order→（Enter information）→Send e-mail.
- --【Service Guarantee】3*Months Free Return / Replacements/ 12*Month Warranty,Package is damaged due to logistics/Package has not arrived/Battery does not work/Battery questions/don't know how to use it.etc.Please contact us at the first time, we will be responsible for the product and help you faster!Good communication can better solve problems.
- --【Pay Attention to Battery Size】Battery Size: L 14.47*W 3.7*H 5.4 inches.Before purchasing, confirm whether the size of the battery is suitable for your battery space to reduce unnecessary returns.Our battery is equipped with a 5pin base,5Pin battery base with female XT60 discharge cable.When shipping, the base and battery are together. If you don't know how to separate the base and battery, you can refer to the instruction manual or contact us.
- --【Pack Includes】1 x 36V 20Ah Battery,1 x 3A Fast Charger,1 x 5Pin Battery Holder,1 x Male XT-60,2 x Keys,2 x Anti Vibration Pads,1 x User Manual.We are committed to providing high-quality products and good shopping experience!30A BMS-Battery Management System,which can effectively protect the battery and make it safer.A grade cells,You can ride safely with LGECOLFP battery.
- --【Need Attention】How to determine whether the battery is suitable for your device?Voltage of your controller: 36V.Rated current of controller: ≤ 30A.Motor wattage: 250W-750W.Whether the battery size(L 14.47*W 3.7*H 5.4 inches) is suitable for your battery space.Upgrade and transform your electric bicycle/tricycle/scooter.etc.
- --【Must Know】36V 20AH Lithium ion Battery.30A BMS,Max constant discharge current: 30A.Suitable for 36v controller and 750w/500w(0w-750w)motor. Battery Size: L 14.47*W 3.7*H 5.4 inches.Weight: about 9.66 LBS.Charger: 42V 3A Fast Charger,save more time for your riding. The Ebike battery charge cycle exceeds 1000 times,Discharge:Female XT60 Discharge Cable.5Pin Discharge Socket.
- --【Design Features】 Safe Lock:Anti-theft function. LED power Indicator:Real-time battery level detection,reminds you to charge the battery. Power Switch:Reduces battery power loss. USB Port:can charge your phone.30A BMS:can effectively protect the battery and make it safer. Waterproof case:Reduces the possibility of damaging the internal battery.Anti vibration Pads:It has already adhered to the battery base.Protect the battery and reduce battery damage.5Pin Discharge socket:Product with battery base, easy to install. Discharge wire with yellow wax tube, which is waterproof, anti-electricity and high temperature resistant!
9.4Excellent
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5
H HAILONGH HAILONG 48V 15Ah Lithium Battery for Electric Bike/E-Bike/Scooter, 54.6V 4A Fast Charger & 30A BMS, Power Switch, LED Display, Secure Lock, Compatible with 100W-1000W Motors (Motorcycle/Tricycle)
Why we love it
Long-lasting battery life.
Fast charging capability.
Easy and secure installation.
9.3Excellent
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6
VarstromVarstrom Premium Lithium Ebike Battery - 48V 52V 36V Options, Multi-Capacity (20Ah - 13Ah), Compatible with BAFANG Pexmor AW Ebikeling Mid Drive Motors (250W - 1200W) and Hub Motor Kits
Main highlights- Universal Compatibility: Engineered to seamlessly integrate with a wide array of power systems. Our Varstrom ebike batteries are designed to work with mid-motor kits, hub motor kits and electric bikes ranging from 250W to 1200W . Equipped with an industry-standard XT60 connector, our batteries ensure hassle-free integration with most controllers. Should your motor's controller not be XT60 compatible, a simple rewire or our dedicated assistance can ensure you're up and running in no time
- Sophisticated BMS Protection: At the heart of our batteries lies an integrated Battery Management System (BMS) that offers comprehensive protection. This cutting-edge technology is designed to prevent overcharging, over-discharging, excessive current draw, and short circuits, ensuring the safety and integrity of your battery. The BMS not only safeguards against potential damage but also extends the lifespan of your battery, providing you with a reliable e-bike adventures
- Exceptional Quality & Safety Standards: Each of our lithium batteries is subjected to a meticulous quality assurance process, ensuring flawless functionality and appearance before they reach you. We take pride in our UN38.3 certification, which stands as a symbol of our dedication to safety and excellence. Built for endurance, our e-bike batteries are crafted to last, designed to withstand over 1000 charge cycles without compromising performance or reliability
- Dedicated Support: Reap the benefits of a comprehensive one-year quality assurance that covers your battery, providing peace of mind and reliability. Within the U.S., we offer professional maintenance services tailored to your needs. Our customer support team stands by, ready to offer prompt assistance and expert guidance, ensuring your satisfaction and addressing any inquiries throughout the year
- Comprehensive Size Options: Our battery series is meticulously designed to fit a variety of e-bike models with specific dimensions for seamless integration: ① 48V 13Ah & 17.5Ah Shark Battery: 14.2" x 3.5" x 4.2" , ② 48V 19.2Ah G70 Mini Shark Battery: 14.2" x 3.5" x 4.2" , ③ 48V 20Ah G80 Shark Battery: 14.3" x 4.2" x 5.5" , ④ 48V 20Ah Voltz X Battery: 14.4" x 3.5" x 4.3" , ⑤ 52V 20Ah Yingwu Battery: 14.4" x 3.7" x 4.9" , ⑥ 48V and 52V 17.5Ah Rear Battery: 18.7" x 6.3" x 3.5"
- Comprehensive Packaging Inclusion: Your purchase comes with a carefully curated package designed for ease of use and added value. It includes: A premium-quality E-Bike Battery, A Secure Battery Mounting Plate, A Compatible Battery Charger, An additional Security Key
- Advanced Design & Security: With a variety of sizes available, it's crucial to check the dimensions and discharge port to guarantee compatibility with your specific bike model before purchasing. Each battery is equipped with a lock and key mechanism for secure attachment, providing an additional layer of anti-theft protection. Moreover, the integrated indicator light is a thoughtful touch, offering real-time insights into the battery's charge level
9.0Excellent
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7
PmrixanPmrixan Ebike Battery 48V 36V 10AH 15Ah 20Ah 4 Pin Electric Bike Battery, w/Safe Lock, Led Indicator Light, Built-in 30A BMS 48 Volt Lithium-Ion Replaceable Batteries for 0-1000W Motor
Main highlights- 【Meet Multiple Needs】48V 10AH e-bike battery is compatible with motorcycles, electric scooters, tricycles, folding bikes, city bikes, balance bikes, adult electric mountain bike, commute ebike, hybrid bicycle, e trike, fat tire bike. Strong motivation to ensure your long-term travel. Please check and confirm your vehicle voltage before placing an order to choose the battery that suits you.
- 【Long-term investment】Our 48V ebike battery are made of waterproof ABS material and Class A quality cells, and the riding time is twice that of ordinary batteries. Each lithium battery has passed QC performance testing before leaving the factory and has more than 1,500 charge and discharge cycles to protect your riding.
- 【Excellent Choice】48V1000w electric bike battery are equipped with intelligent 30A BMS protection boards, which can provide multiple protections for the batteries, such as overcharge, overdischarge, overvoltage, overcurrent, short-circuit, temperature, and so on, with higher reliability and safety! It also ensures the consistency of voltage during use and extends battery life.
- 【Enjoy convenient power】 Our 48v replacement battery are customized with high-end packaging for easy portability. The LED power indicator on the body can remind you to charge on time. And equipped with a safety lock to prevent theft. In addition, the USB port allows you to use it with other devices, such as mobile phones and Bluetooth speakers, anytime and anywhere.
- 【48V Ebike Replacement Battery Pack Includes】1 x 48V 10Ah Battery 1 x XT60Cable 2 x Keys3 x ScrewThis e-bike battery is equipped with only two keys, in order to safely leave a key at home to prevent the loss of the lock change.
8.9Very Good
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8
AJJBSSAJJBSS 36v 48v 52V E-Bike Battery Lithium Ion 13ah 17.5ah 20ah 1000w High Power Battery Lithium Battery Pack Ebike Electric Bicycle with BMS + Charger,36v,17.5AH
Main highlights- [Size & Parameters]4800mah Cell Ebike Lithium Ion Battery 13AH 17.5AH 20AH with power switch button ,suitable for 250W/300W/350W/500W/750W/1000W/1200W/1500W(50W-1500W)motor, equipped with 40A BMS, Max Constant Discharge Current: 40A; Battery Case Size: 14.4*3.5*3.5 inch; Charger: 54.6V 2A, Discharge Connector: XT60
- [Service] If you have any questions, please contact us, we will reply you within 24 hours Report an issue with this product .
- [Long battery life and safety]Comes with a charger, fully charged to 100% within 6 hours. Built-in high-quality lithium battery, the battery life can reach 1000-1200 times, our electric bicycle battery life expectancy can reach 5 years.
- [High-quality lithium-ion battery]Using environmentally friendly lithium-ion materials, not only the battery performance is stable, but also built-in overvoltage, overcurrent, overcharge, short circuit and temperature protection
- [Applicable models]Including folding bikes, electric tricycles, electric cruisers, city commuter vehicles, electric commuter vehicles, thick-tire tricycles, and general-purpose electric tricycles.
8.6Very Good
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9
Pmrixan48V Ebike Battery 4 Pin 10AH Electric Bike Lithium Battery for 1000W/750W / 500W Motor, with 30A BMS USB Charge Port Led Indicator Light and Safe Lock
Main highlights- 【≥85% Capacity After 1500 Cycles】The 48v 10ah ebike battery has passed QC appearance and function tests before shipment, you can use it without worry. The ebike battery charge cycle exceeds 1500 times, ≥85% capacity after 1000 cycles.
- 【Safety of E Bike Battery】The 48v 10ah lithium battery is built-in 30A BMS protection board and battery holder ensure stable&safe voltage and better shockproof effect, prevent over charge, over discharge, over current and short circuit
- 【Meet Multiple Needs】48V 10AH e-bike battery is compatible with motorcycles, electric scooters, tricycles, folding bikes, city bikes, balance bikes, adult electric mountain bike, commute ebike, hybrid bicycle, e trike, fat tire bike. Strong motivation to ensure your long-term travel. Please check and confirm your vehicle voltage before placing an order to choose the battery that suits you.
- 【Enjoy convenient power】 Our 48v replacement battery are customized with high-end packaging for easy portability. The LED power indicator on the body can remind you to charge on time. And equipped with a safety lock to prevent theft. In addition, the USB port allows you to use it with other devices, such as mobile phones and Bluetooth speakers, anytime and anywhere.
- 【48V 4 Pin Ebike Battery 】48V 10Ah battery suitable for 0-1000w motor, Voltage of your controller: 48v, Rated current of controller: ≤30A, Size: 14.44*3.34*3.74 inches, Weight: 9.7lb (4.39kg),packing list:1 x 48V 20Ah ebike lithium battery, 1 x Battery Holder, 1 x Male XT-60, 2 x Keys, 3 x Screw Bolts.(Note: Please check whether the battery specification (voltage, capacity, power, size) is suitable for your electric car before placing an order.)
8.5Good
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10
PmrixanPmrixan 36V Ebike Battery 5 Pin 10Ah 15AH 20AH with USB Interface, LED Battery Indicator Power Switch, Safety Lock for 200W-1500W Motor, for Adult Electric Bike,Tricycle,Motorcycle
Main highlights- 【Perfect Compatibility】 Our 36V electric bike replacement battery can fit most motor kits Best choice for adult electric mountain bike, commute ebike, hybrid bicycle, e trike, fat tire bike. Strong motivation to ensure your long-term travel.Experience the thrill of enhanced speed and performance like never before.
- 【IP65 Waterproof Case】Our 36V 15AH replacement e-bike battery have a curved design.It prevents rainwater from damaging the battery,reduces the possibility of damaging the internal battery. No fear of rainy weather, freer riding! (please don't stay in the rain for a long time).
- 【Design Features】 Safe Lock:Anti-theft function. LED power Indicator:Real-time battery level detection,reminds you to charge the battery. Power Switch:Reduces battery power loss.30A BMS:can effectively protect the battery and make it safer. USB function: to provide sufficient power for your cell phone.4Pin Discharge socket:Product with battery base, easy to install. Discharge wire with yellow wax tube, which is waterproof, anti-electricity and high temperature resistant!
- 【Basic Parameters】This ebike battery is 36V 10Ah, fits for the motors of between 0-1000W. Battery Size:14.47*4.17*3.74inch.Weight: 10.8LBS.Discharge connector: XT60.
- 【36v 500w Battery-Long cycle life】electric bike battery 36v generally have a long service life and cycle life, and can withstand thousands of charge and discharge cycles without losing much capacity. The single-charge range can reach 30-60 kilometers(depend on riding conditions, road conditions, rider weight, etc.).
8.4Good
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