How many items does the battery mainly test
2022-03-25
1.Discharge performance (such as 20 ℃ discharge performance, high and low temperature discharge performance...)
2.Charge retention
3.Cycle life
4.Environmental adaptability test (such as temperature cycle, constant damp heat, vibration, collision, free fall...)
5.Height simulation test
6.Electrostatic discharge (ESD) test
7.Safety performance test (such as overcharge protection, over discharge protection, short circuit protection performance...)
8.Battery safety requirements (such as heavy impact, thermal shock, overcharge, overdischarge, high current discharge, short circuit, extrusion, forced discharge...)
