Datasheet

电池包接口外形应能够避免如项链、发夹等金属物偶然掉落引起短路，而且要对外部短路引起的过流情况具有
保护及防止功能
･ Do not make the terminal shape and mechanism which connect reverse to equipment.
终端外形及构造设计能够避免电池包与使用设备正负极反接
･ Do not make the shape and mechanism which static electricity and water easy go through the battery pack
inside.
终端外形与构造设计能够有效阻止静电及水进入电池包内部
･ Make the shape and mechanism which can inspect protection circuit function before the battery pack makes
completely.
终端外形及构造设计能够在电池包完成组装前检测电路保护功能
･ Fix cells with mold case by rib, tape, glue etc., but do not make damage cells (especially sealing part) by rib
or sharp part of mold case. In case of the battery pack is struck by hard shock or vibration, the battery pack
has possibility to cause leakage, smoke, explosion.
内部电芯要使用骨架，胶带，胶水等材料进行定位，以避免电池包受到冲击及振动引发漏液，冒烟和爆炸的可
能。但骨架及模具尖锐部分不能对电芯造成损伤（尤其是封口部分）。
･ Weld mold case by glue. Not weld mold case by ultra sonic welding.
熔接模具要使用胶水进行密封，非熔接模具使用超声焊接进行密封
b) Protection Circuit insure safety of battery 保护线路保证电池包安全
･ Overcharge protection should work below 3.65V/cell by charge. Then charge current shall be shut down.
过充保护能够确保电芯充电电压低于3.65V，若电芯电压高于3.65V则停止充电。
･ At the voltage range 1.50~2.00V/cell, over-discharge protection should work. Then discharge current shall be
shut down and consumption current is below 1μA.
过放保护能够在电芯电压达到1.50~2.00V时停止放电且漏电流需小于1μA。
･ When discharge current exceed about 25A, over-discharge current protection should work. Then over-
discharge current shall be shut down.
电芯放电电流超过25A时，过流保护作用并停止放电。
c) Electric circuit 电路
･ To avoid to discharge during storage, design the low consumption current electronic circuit(e.g. Protection
circuit, fuel gauge, etc) inside battery pack.
电池包电路设计低漏电流（例如保护电路，电量监控等）以避免电芯储存过程被放电