Datasheet
6. Self-Discharge The charged battery is stored for
12 months at 20±5. And the
discharge time is measured at
standard discharge
Capacity
retention≥75%
7. High temperature test
Store at 405060 for 2
hours then charge/discharge
No leakage
8. Low temperature test
Store at 0 for 2 hours then
charge/discharge
No leakage
9. Short circuit test Short circuit after fully charge No explode
10. Drop test Free fall on the concrete floor
from 1 meter after fully charged
No leakage
No short-circuit
11.Cycle life Charge Rest Discharge
1 0.1C for 16h 0 0.25C for 2h20min
2~48 0.25C for 3h10min 0 0.25C for 2h20min
49 0.25C for 3h10min 0 0.2C to 1.0V
50 0.1C for 16h 1~4h 0.2C to 1.0V
Capacity retention
≥60% after
500cycles