SDS

Guangdong Pow-Tech New Power Co.,Ltd.
MODEL INR18650F1L(1INR19/66-4) VER A1 PAGE 10/13
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9.5 ESD Test
Method: 5 times/pin , Frequency:1S/time
Non-operating:
Contact: ± 4KV ;Air: ± 8 KV
对电池组每个端子或者电路板的输出端子进行±4KV 接
触放电测试各 5 次和±8KV 空气放电测试各 5 次，每
两次放电测试时间间隔 1 分钟.
No explosion and no
fire. Its protection
function shall not
fail. if it is equipped
with protection
circuit.
电池组应不起火、不爆
炸，如有保护电路其保
护功能不应失效。
10. Reliability Test 可靠性测试
No. Item/项目 Test Method and Condition/测试方法和条件 Criteria/标准
10.1
Over-Voltage
Charge Test
过压充电测试
After standard charging, the battery is conducted
for 8 hours while the constant voltage is held at
4.6V/cell and standard charging current flows
through it.
将标准充电后的电芯，用恒定电压 4.6V/串和标准充电电
流给电池进行加压 8h.
No explosion, No fire
无爆炸、无起火
10.2
Short-circuit
Test
外部短路测试
Rest battery for 30min at 20 ± 5℃ after standard
charged. Connect between battery terminals with
copper lead (electric resistance: 80 mΩ±20mΩ)
and leave for 12hour.
将电池组充满电后，短路电池组的正负极端子，外部短路
总电阻为 80 mΩ±20mΩ。保持电池组短路 12h.
No explosion, No fire.
Max. Temp of
Battery surface
should not exceed
150℃。
无爆炸、无起火，电池
组表面温度不超过
150℃.
10.3
Heating Test
热冲击
The battery is placed in a thermal chamber.
Temperature is raised to 130±2ºC at the rate of
(5±2ºC)/min and held for 30 minutes, then cooled
to room temperature at the rate of 5±2ºC/min.
电池置于热箱中，温度以（5±2℃）/min 的速率升至
130±2℃并保温 30min,再以 5±2℃/min 的速度降至
室温.
No explosion, No fire.
无爆炸、无起火。
10.4
Temperature
cycling Test
温度循环测试
The batteries are to be placed in a test chamber
and subjected to the following cycles:
A: Raising the chamber temperature to 70±3℃
within 30 minutes and maintaining this
temperature for 4 hours.
B: Reducing the chamber temperature to 20±3℃
within 30 minutes and maintaining this
temperature for 2 hours.
C:Reducing the chamber temperature to minus40
±3℃ within 30 minutes and maintaining this
temperature for 4 hours.
D: Raising the chamber temperature to 20±3℃
No explosion, No fire
无爆炸、无起火。