About this item 【Product Parameter】 Battery Size: 430mm x 101mm x 42mm (16.93inch x3.97inch x 1.65inch). 48V 12.8Ah/13.6Ah/14Ah is suitable for 0-1000w motor. 48V 10.4Ah fits for 0-500w motor. Charger: 54.6V 2-3A 【Fit for ebike】Compatible with Engwe ep-2,Ruicanjie r5s, ride 66 R5, samebike XWLX09, samebike LO26, samebike 20LVXD30, Fiido M21 and more... 【BMS Protection Board】 The battery has built-in 20-30A BMS and built-in battery, Preventing over charge, over discharge, over current and short circuit, ensuring the long life expectancy. 【High Quality】Made of Grade A cells. Every Lithium battery have pass the QC appearance and function test before shipment. The Ebike battery charge cycle exceeds 1000 times, ≥80% capacity after 800 cycles. Packing List: 1x Battery 1x Charger 2x Keys.
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