Description:

• Scope of application: Suitable for lithium batteries with a nominal voltage of 3.7V and a full voltage of 4.2V (Including 18650, 26650, polymer lithium batteries, no restrictions on the size)
• Product size: 41 * 60 * 3.4mm
• Charging voltage: 12.6V ~ 13.6V
• Continuous discharge current (upper limit): 40A (if the heat dissipation environment is not good, please reduce the load current to use)
• Continuous charging current (upper limit): 20A
• Suitable for electric drills with starting current below 80A and power below 170W, with balanced charging function.