Information

Report No.: NBHT20141126U01 Page 8 of 13 pages
Appendix 4
附表 4
Test Items
测试项目
Shock
冲击
1,1
Test procedure
测试步骤
Test cells and batteries shall be secured to the testing machine by means of a rigid mount
which will support all mounting surfaces of each battery, Each cell or battery shall be
subjected to a half-sine shock of peak acceleration of 150gn and pulse duration of 6
milliseconds, Each cell or battery shall be subjected to three shocks in the positive direction
followed by three shocks in the negative direction of three mutually perpendicular mounting
positions of the cell or battery for a total of 18 shocks.
以稳固的托架固定住每个电芯和电池样品的全部配件表面。对每个电芯或电池以峰值为 150gn
的半正弦的加速度撞击，脉冲持续 6 毫秒。按三个互相垂直轴向分别对其正负极各碰撞三次，
每个电芯或电池碰撞总次数为 18 次。
1,2
Sample status
样品状态
C1#~C10#, at first cycle in fully charged states;
C1#~C10#,在第一个循环完全充电状态；
1,3
Result
测试结果
Sample No.
样品编号
Before 测试前
After 测试后
Mass loss
质量损失
(%)
Residual
OCV
剩余电压
(%)
Test
result
测试结果
Mass
样品质量
(g)
Voltage
开路电压
(V)
Mass
样品质量
(g)
Voltage
开路电压
(V)
C1#
49,523
4,09
49,513
4,09
0,020
100,00
O
C2#
48,805
4,09
48,807
4,09
0,000
100,00
O
C3#
49,735
4,09
49,735
4,09
0,000
100,00
O
C4#
49,495
4,08
49,497
4,08
0,000
100,00
O
C5#
49,295
4,07
49,296
4,07
0,000
100,00
O
C6#
49,784
4,09
49,785
4,09
0,000
100,00
O
C7#
49,240
4,08
49,240
4,08
0,000
100,00
O
C8#
48,831
4,06
48,830
4,06
0,002
100,00
O
C9#
49,565
4,09
49,568
4,09
0,000
100,00
O
C10#
49,135
4,09
49,136
4,09
0,000
100,00
O
Note: L-Leakage, V-Venting, D-Disassembly, R-Rupture, F-Fire, O-No leakage, no venting, no disassembly,
no rupture, no fire.
注：L- 泄漏；V- 排气；D- 解体；R- 破裂；F - 起火；O- 无泄漏、无排气、无解体、无破裂、无起火。