● 1. 3 strings of 11.1V 12V 12.6V 18650 lithium battery charging protection board can start electric drill 20A current
● 2. BMS 3 strings 12.6V 20A lithium battery protection board (with recovery function - AUTO Recovery) This product is an enhanced version: it is suitable for electric drills with starting current below 60A. 3. 3 strings of 12.6V 20A lithium battery protection board (with recovery function - AUTO Recovery)
● 4. Scope of application: lithium batteries with a nominal voltage of 3.6V and 3.7V (including 18650, 26650, and polymer lithium batteries)
● 5. Product size: 59*20*3.4mm
● 6. Product weight: 4.3g
● 7. Charging voltage: 12.6V - 13.0V
● 8. Continuous discharge current (upper limit): 20A (if the heat dissipation environment is not good, please reduce the load current)
● 9. Continuous charging current (upper limit): 10A
● 10. Standard version: suitable for electric drills with starting current below 40A and power below 65W.
● 11. Enhanced version: suitable for electric drills with starting current below 60A and power below 100W.
