SDS

THE COPYRIGHT BELONGS TO TINNO MOBILE TECHNOLOGY CORP.
2019-11-18
All Rights Reserved
Page 14 of 41 Pages
Vibration
test
振动测试
After the battery is fully charged according to the standard
charging mode, the voltage and internal resistance of the battery
are measured. The battery was fixed on the vibration table for
vibration test within 1h. The battery was subjected to vibration
with frequency of 10-60hz, amplitude of 1.6mm and frequency
sweep rate of 1oct/min. The frequency was swept for 30min in the
directions of X, Y and Z. Measuring voltage, internal resistance
and residual capacity of the battery after the frequency sweep.
电池按照标准充电模式充满电后，测量电池的电压、内阻；1h 内将
电池固定在振动台上，进行振动试验，电池经受频率为 10～60Hz，
振幅为 1.6mm，扫频速率为 1oct/min 的扫频振动，在 X、Y、Z 三
个方向上分别扫频 30min；扫频结束后，测量电池的电压、内阻、剩
余容量。
No obvious damage on the
surface, no swelling, no
leakage, no venting, no fire,
no explosion. Internal
resistance change be ≤ 10
m Ω. Voltage change be ≤
0.1 V.
电池外观无明显损伤，不膨胀、
不漏液，不泄压，不起火，不
爆炸；电池内阻变化不超过 10
mΩ，电压变化不超过 0.1V
Drop 自由
跌落
Battery is charged according to the standard model and have
battery internal resistance and voltage measured. Within 1 h, drop
test should begins.The battery is drop form 1200 mm to marble or
steel plate. Each side of battery should be dropped 2 times. Then
it is stored after 2 h and have test voltage and internal resistance
measured. Finally, it is discharged at 0.2 C5 to cutoff voltage( No
applicable for embedded polymer battery).
电池标准充电后，测试电池的内阻及电压，1h 内开始自由跌落试验，
电池从 1200mm 高处自由跌落至大理石地板或者钢板上，6 个面各
着地 2 次，跌落完成电池搁置 2h 后，测试电压、内阻、将电池以
0.2C 电流放电至终止电压。（内置聚合物电池该项不做要求）
No obvious damage on the
surface, no crack, no swelling,
no leakage, no venting, no fire,
no explosion. Internal
resistance change be ≤ 10 m
Ω. Voltage change be ≤ 0.1
V. Discharge time≥4h.
要求电池外观无明显破损、开
裂，不膨胀、不漏液、不泄压、
不起火、不爆炸；电池内阻变化
不超过 10mΩ，电压变化不超过
0.1V ，放电时间≥4h
Barrel
翻
滚跌落
After standard charging, battery is put aside for 1h and have
internal resistance and voltage measured. The height of drop is 0.5
m, speed is 10 RPM, and drop times is 30. After test is completed,
internal resistance and voltage of the battery are measured. It is
required that battery’s output is normal and can be charged and
discharged. Then barrel test continues. Drop times be no less than
100 times. ( No applicable for embedded polymer battery)
电池标准充电结束后，搁置 1h，测量电池的内阻、电压； 跌落高度
为 0.5 米，转速为 10 转/分钟，跌落次数为 30 次。试验完成后，再
测量电池组的内阻、电压。要求电池输出正常,能够充放电，然后继
续翻滚跌落试验, 跌落次数不小于 100 次。 （内置聚合物电池该项
不做要求）
After the test, the battery
function is normal, and the
battery structure does not
detached.
要求试验完成后电池功能正
常，不出现电池结构件脱离现
象
Mechanical
shock
机械冲击
The battery was fixed on the table for half-sine pulse shock test.
In the initial 3ms, the minimum average acceleration was 735m/s²
with the peak acceleration 1225 m/s²- 1715 m/s² and pulse
duration 6±1ms. The each direction of battery is subjected to three
acceleration impact tests.
There is no damage, no
leakage, no fire and no
explosion.
电池表面没有破损、不泄漏、
不起火和不爆炸