How much is the lithium protection voltage set

- Sep 04, 2019-

Lithium battery is a general term. The rated voltage of lithium-ion battery used in mobile phones is 3.6V and 3.7V. The termination charging voltage is 4.2V and 4.3V, and the low voltage protection is 3.3V and 3.2V.

  related information:

1. The minimum discharge termination voltage of a lithium-ion battery is generally 2.75V. Below this voltage, the battery capacity is likely to be seriously degraded or even scrapped.

2. From Article 1, lithium-ion battery production requires protection lines to prevent the battery from being over-discharged.

3, lithium iron phosphate battery working voltage 3.26V, low voltage protection voltage 2.5V