Posted on 7/29/2020
DGBell tell you the UN38.3 standard requirements for lithium battery production
UN38.3 Standard Testing Items & Procedures
The UN38.3 standard includes the following 8 detection items:
T1 low pressure,
T2 temperature cycle,
T3 vibration,
T4 shock,
T5 external short circuit,
T6 heavy object impact (lithium battery core),
T7 overcharge (lithium battery or lithium battery )
T8 forced discharge (lithium battery cells).
For lithium batteries ...