4S 40A BMS

4S 40A BMS

SKU: AR319 Category:

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)