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We do the following battery test for each battery, according to the documents of “Recommendations on the TRANSPORT OF DANGEROUS GOODS Manual of Tests and Criteria” and IEC 62133 standard.

1.High & low-temperature performance test:
Using rapid temperature changes to see how the battery works.

2.Ability test of maintaining electricity test:
After fully charged, lay aside the battery and then discharge with a certain current.

3.Constant humidity and temperature characteristics test

4.Vibration test

5.Bump test

6.Drop test: Drop the battery under low-pressure conditions.

7.Overcharge/over-discharge protection performance test

8.Impact test: This test simulates an impact. (Cell Only)

9.Cycle life test

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