48V 13Ah SilverFish Lithium Battery Pack For 500W 750W Motor Electric Bicycle. 48V 13Ah Li-ion Battery. Battery Type:Fish Lithium-ion. Rated Voltage / capacity: 48V / 13Ah. 39cm11cm7.5cm (15.4″4.35″2.95), lengthwidth height. Case Material: ABS+Aluminium alloy. Batteries combinations:13-S, 6-P. Component:Li(NiCoMn)O2. Recommend to use:200W-750W. Discharge Standard current:25A. Discharge Cut-off voltage:30V. Discharge cycle life:1000 times. Discharge method :bottom discharge. Charging time :Standard 0.2C5A×5hrs. Charging time:Quick 0.5C5A×2hrs. Charge Max current:2A-5A. Charge Max voltage:42V. Fuse:Installation position:Inside on the PCB. Fuse:Diameter(mm):5. Fuse:Length(mm):30. 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 port)with Aluminum case(base discharge). 1x UK charging cord. Please kindly note before order. This battery is for within 750W 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(15.4″4.35″2.95), 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. 6:00 p. (GMT+8) of Monday to Friday.












