PCB board Protection:Over charge, over discharge, over load and short circuit. BMS board Protection:BMS is used to supervise battery by measure its. Voltage, temperature, current and SOC (State Of Charge), give out alarm.Under wrong circumstance, cut off electric power link in severe. Situation in order to protect battery and make its life longer. Balance energy among batteries to make them more identical and expand. 1 x Lithium Battery cannon portwith Aluminum case(base discharge). Please kindly note before order.
This battery is for within 350W motor. It is 4 pins base/bottom discharge, it is not top discharge, and it is 4 pins instead of 2 pins.The battery size is 39cm11cm7.5cm(154"43.5"29.5), lengthwidth height, please make sure the size is fit for your bike. Customer satisfactory is most important to us. Please give us at least 24 hours to reply! Our office hour:-9:00a. (GMT+8) of Monday to Friday. The item "48V 12Ah 350W Electric Bicycle 18650 Lithium Battery Cell Pack SilverFish E-bike" is in sale since Tuesday, February 19, 2019.
This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Electric Bicycle Components". The seller is "18worldseller18" and is located in CA. This item can be shipped to United States.