52V 20Ah 40A BMS Fit Motor Power : 52V or 48V 250W 350W 500W 750W 1000W 1500W (Max Matching 1500W). QZF batteries are compatible with most of the motor kits on the market, such as BAFANG, Voilamart, CSC, Tongsheng, EBIKELING, etc. Built in SMART BMS with short circuit, over-current, over-heat, over-charge, over-discharge protection.On/Off switch that controls battery discharge. The illuminated battery LED power indicator. Know the power level in real time. Use key lock to secure the battery to the bicycle frame to prevent theft.
Original Panasonic TSL 21700 3.7V 4800mAh cells. 36V 20Ah/48V 20Ah/52V 20Ah Lithium Batteries SPECIFICATIONS. Configuration: 10S 4P (40 cells)/13S 4P(52 cells)/14S 4P(56 cells). Cycle Life: =80% Capacity After 800 Cycles.365mm L 90mm W 110mm H(36V 20AH&48V 20AH) 365mm L 90mm W 110mm H (52V 20AH). Battery Net Weight : 3.8Kg/4.6Kg/5.0Kg. Maximum continuous charge current: 5A. Max Continuous Discharge Current: 25amp(BMS)/40amp/40amp. Charge Cut-off Voltage: 42V/54.6V/58.8V. Discharge Cut-off Voltage: 28V/36.4V/39.2V.
1pc Lithium Battery with Built-in BMS. 1pcs Battery holder with 30CM discharge cable soldered Andersom connector. 1pc 4A Charger with UK plug. 1pc Anderson to XT60 adapter line.Note:if u need any other connectors such as XT90, small bullet, big bullet, please make a note in your order, and we will provide it to u for free, thanks. All orders will be handled in. Weekends and official holidays not included. To most UK addresses, it usually takes.
Should meet all return requirements. Bought the product within one month. Return package should be complete, we will check the the package after receive it. For all electric bike batteries. After one month we can send BMS or cells to you for repair, or you can send it back to repair as well.Service for the following situation. The battery goes over water. The battery is broken man- made. Return the battery without reason.
Open a case without contacting us. We will try our best to reply to you on Business Time.(GMT+8) of Monday to Friday. We highly appreciate your understanding and patience! We promise will offer the most convenient. Way to make it right. We have professional technician to analyse your problem, provide the solution. Have professional maintenance point in US and DE, never worry about our. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails. If you are satisfied with our service, pls. Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better.
We strive to keep all our customers satisfy. This item is in the category "Sporting Goods\Cycling\Bike Components & Parts\Electric Bike Components". The seller is "qzfbattery" and is located in this country: GB. This item can be shipped to United Kingdom.