Safety & Handling Guidelines
1、Never leave batteries unattended during charging.
2、The nominal voltage per cell is 3.7V. The maximum charge voltage must not exceed 4.2V.
3、Do not store batteries at 4.2V per cell.
4、Avoid storing or leaving batteries in high-temperature environments.
5、Allow batteries to rest for at least 5 minutes after discharge before charging.
6、Avoid deep discharge. The no-load voltage per cell should be greater than 3.5V.
7、Only charge batteries when you intend to use them shortly after.
8、Avoid frequent use of high-current (fast) charging unless necessary.
9、Perform a complete charge-discharge cycle at least once per month to maintain cell health.
10、Never store batteries below 3.7V per cell for extended periods.
11、For long-term storage, maintain a charge of 3.85V per cell at a temperature of 5-28°C.
12、When transporting batteries on public conveyances, discharge them to 3.6V per cell.