Shenzhen Honghaosheng Electronics Co., Ltd. Quality Control

Our laboratory will conduct more than 11 different strict quality tests for each batch of batteries.

Fewer than 10 of 200 battery manufacturers have specialized laboratories. This is critical for battery quality

1.Low pressure test

2.free falltest

3.thermal shock test

4.short-circuit test

5.impact test

6.crush test

7.nailpenetrating test

8.projectile test

9.Electronic Salt-Spray Testing Machine

10.Battery Vibration Testing Machine.

11.Programmable Temp&Humi Testing Chamber