Specification:
- Product Name: 4 string 14.8V – 16.8V 40A lithium battery protection board
- Charging voltage: DC 16.8V ~ 17V
- Continuous discharge current: 40A maximum
- Continuous charging current: up to 20A
- Applicable choice: applicable to the nominal voltage of 3.7V, fully charged 4.2V lithium battery (including 18650, 26650)
