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10 Best electric bike conversion kit with batteries of 2025
【 Universal Compatible】Whether you have a electric bike conversion kit or want to upgrade your existing bike, our ebike battery is the perfect choice. It is designed to seamlessly integrate with ebike conversion kits and provide efficient power delivery. It can fit with most bike frame.
【 Reliable Ebike Battery】The hailong shark battery 48V20AH is made of by famous imported cell, ensuring reliable power supply and improved mileage for your electric bike.
【 High Quality Design】The electric bike battery with safe lock and two keys,it can help you anti-theft and fixed the battery in the frame firmly.Multi protection design,keep you safe all the time.LED power Indicator, inform you charge the battery on time.
【Practical Designs】This 52 volt ebike battery is equipped with: LED Power Indicator, inform you charge the battery in time; Safe Lock, prevents the battery from being stolen; Power On/Off Switch, turn off in time when not using so that you won't waste the bike battery power; USB Port, charge mobile phones or other electronic devices when you are outdoor. With 5pins bottom base, it is easy to install.
【Battery Parameters】52V 20AH e-bike battery, built-in high quality Lg4800 mah battery cell, suitable for 200W-1600W motor; Max constant discharge current: 40A. Size: H14.37*W3.54*H4.33 inches. Charger: 58.8V 2A, charge time about 10 hours; Discharge Connector：XT60（Male&Female Side);
【BMS Strong Protection and Long Loop】The 52V e-bike battery pack is built into a 40A BMS, prevent the e-bike battery pack from overcharging, discharging, overcurrent, overvoltage and short circuit etc, We Each lithium battery has passed the QC appearance and function test before shipment. The battery charging cycle exceeds 1000-times, ≥80% capacity after 800-cycles.
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[Sine Wave Three-Mode Controller]: The motor operates in three modes - Hall, half Hall, and non-Hall, reducing maintenance costs and extending the electric bike kit's lifespan. Unlike single-mode controllers, if Hall components fail, our controller seamlessly switches to Square Wave or non-Hall mode, ensuring ongoing optimal performance.
[SW900 LCD Panel]: Stay informed about your speed, distance traveled, PAS level, and battery level with the LCD control panel. Brake levers shut off the motor automatically to save energy and improve safety. [Certifications]: Built strictly according to the highest international standards,UKCA,CE,EN15194
[Powerful HUB Motor]: This complete ebike conversion kit gives you almost everything you need to change out your 27.5 inch rear wheel and transform your beloved bike to a powerhouse, able to speed any commute, climb steeper slopes, or haul heavier loads without needing a drop of petrol; 48V 1500W super power brushless gearless hub motor, restricted to 250W and 25km/h (15.5mph) by default as a road-legal kit. Find the 48V battery which capacity not less than 14.5Ah that best suits your frame, wire it in, and you're good to go!
[USB interface] USB output port, which can charge mobile phones, power banks and other devices.
[Technical Information] Electric bicycle battery is 48V 10AH/20AH 52V/10Ah is suitable for 200W-1000W motor, 52V/20Ah is suitable for 200W-1500W motor. BMS: 30A. Size: 360*110*90mm. Charger: 54.6V/58.8V 2Ah. 4-pin discharge port. XT60 discharge connector!
[BMS and 2000 cycles] A-grade lithium battery. Built-in 30A BMS protection board to prevent overcharge, overdischarge, overcurrent and short circuit. The casing and bottom plate of this Ebike power supply are strong, ensuring that the internal battery is protected from damage caused by drops or bumps. The electric bicycle battery has 2000 charging cycles and a lifespan of up to 5 years.
High-Performance Motor: Equipped with a 36V 250W brushless gear hub motor, this conversion kit enhances your bike?s efficiency and speed, capable of reaching up to 25 km/h, making it ideal for everyday commutes and leisure rides.
Durable and Safe Construction: The kit includes P25DE alloy double-wall rim with CNC sidewalls and 12g steel spokes, along with Wuxing E-brake levers that cut off power to ensure safety during abrupt stops.
Advanced Control System: Features a KT brand controller with imitate torque control mode for a smooth start and consistent power-assist, alongside a KT LCD5 display that shows battery level, speed, and more.
[Sine Wave Three-Mode Controller]: The motor operates in three modes - Hall, half Hall, and non-Hall, reducing maintenance costs and extending the electric bike kit's lifespan. Restricted to 250W and 16mph (25km/h) by default as a road-legal kit.
[Powerful HUB Motor]: Powerful 48V 1000W brushless gearless hub motor - low noise and low maintenance. Wheel Size: 26" x 26" x 1.95"; Wheel Axle Length: 200 mm; Rear dropout spacing: 135 mm; Idle Speed: 45 km/h; Motor Torque: 50 N.M. Recommended battery capacity:not less than 11.6Ah.Suitable for commuting, outdoor cycling, off-road exploration, and cargo transportation.
[Certifications]: Built strictly according to the highest international standards,UKCA,CE,EN15194.Crank speed sensor for 8 Point High Efficent Pedal Assist.
EFFICIENT AND SILENT PERFORMANCE: With a noise level of ?55, this electric bike conversion kit offers a quiet riding experience. The 48V motor delivers efficient power output, giving you the ability to effortlessly conquer hills and travel long distances.
COLOR SCREEN DISPLAY: The color screen provides you with all the essential information while riding. Monitor your speed, battery level, and other key data at a glance, ensuring a safe and enjoyable riding experience.
ALUMINUM ALLOY: Selected aluminum alloy rims with fine craftsmanship to effectively enhance the edge of the rims, presenting a light and high end ambience, strong load bearing capacity and high comfort.
[Sine Wave Three-Mode Controller]: The motor operates in three modes - Hall, half Hall, and non-Hall, reducing maintenance costs and extending the electric bike kit's lifespan. Restricted to 250W and 16mph (25km/h) by default as a road-legal kit.
[Powerful HUB Motor]: Powerful 48V 1500W brushless gearless hub motor - low noise and low maintenance. Wheel Size: 26" x 26" x 1.95"; Wheel Axle Length: 200 mm; Rear dropout spacing: 135 mm; Idle Speed: 55 km/h; Motor Torque: 65 N.M. Recommended battery capacity:not less than 14.5Ah.Suitable for commuting, outdoor cycling, off-road exploration, and cargo transportation.
[LCD Meter]: Shows pedal assistance settings, battery power level, speed, mileage; brake levers shut off the motor automatically to save energy and improve safety. Crank speed sensor for 8 Point High Efficent Pedal Assist.
【USB Port & BMS】Electric mountain bicycle battery equipped with a 30A BMS to protect the e-bike battery from overcharge, over discharge, overcurrent, overvoltage and short circuit; The USB port can charge your mobile phone or other devices, which is ideal for outdoor and travel
【Parameter】48V 13Ah lithium battery, Built-in high quality brand Domestic 2500 battery cell, Suitable for 200W 250W 300W 350W 500W 500W 750W 1000W bike motor, 54.6V 2A charger, Max Constant Discharge Current 30A; Discharge connector: A set of Anderson(Including Male Side&Female Side).Note Size:14.37 x 4.72 x 3.54 (inch)//4.35KG,Battery cycle life up to 800-1000 times
【Advantage】The electric bike battery is equipped with a switch, which can be turned off in time without using the battery to avoid wasting power; With safety lock and removable design, it can prevent the battery from being stolen, easy to carry, charge and store
[Sine Wave Three-Mode Controller]: The motor operates in three modes - Hall, half Hall, and non-Hall, reducing maintenance costs and extending the electric bike kit's lifespan. Restricted to 250W and 16mph (25km/h) by default as a road-legal kit.
[Powerful HUB Motor]: Powerful 48V 1000W brushless gearless hub motor - low noise and low maintenance. Wheel Size: 26" x 26" x 1.95"; Wheel Axle Length: 175 mm; Front dropout spacing: 100 mm; Idle Speed: 45 km/h; Motor Torque: 50 N.M. Recommended battery capacity:not less than 11.6Ah.Suitable for commuting, outdoor cycling, off-road exploration, and cargo transportation.
[Certifications]: Built strictly according to the highest international standards,UKCA,CE,EN15194.Crank speed sensor for 8 Point High Efficent Pedal Assist.
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