June 2020

There are two kinds of test operation to test the battery DCIR–Pulse DCIR test and Step DCIR test.   Pulse DCIR test operation Operation standard of pulse DCIR test: At 0.2C working current the battery works 10s, and at 1C  battery works 1s. The following operation is a pulse DCIR test based on 3V-4.2V working voltage and 2.9Ah capacity battery.

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