Description
Home DIY & RC Hobby Components 3S 40A Li-Ion Lithium Balance Charger Protection Board PCB BMS Balanced Version
3S 40A Li-Ion Lithium Balance Charger Protection Board PCB BMS Balanced Version
High-performance protection board for 3S 12.6V Li-Ion Lithium batteries
Supports 40A continuous discharge current (ensure proper cooling for optimal performance)
Enhanced version with compact design for improved durability
Suitable for 18650, 26650, and polymer lithium batteries
Specifications:
Nominal Voltage: 3.6V, 3.7V lithium batteries (including 18650, 26650, polymer lithium batteries)
Product Size: 42 * 55 * 3.4mm (Balanced Version)
Product Weight: 8.8g (Balanced Version)
Charging Voltage: 12.6V – 13.6V
Continuous Discharge Current (Upper Limit): 40A (reduce current in poor cooling environments)
Continuous Charge Current (Upper Limit): 20A
Package:
1x 3S 40A Li-Ion Lithium Balance Charger Protection Board PCB BMS Balanced Version
Description:
The 3S 40A Li-Ion Lithium Balance Charger Protection Board PCB BMS Enhanced Version is designed for efficient charging and protection of lithium battery packs. With a nominal voltage of 3.6V to 3.7V, it supports 3S lithium batteries, including 18650, 26650, and polymer lithium types. The enhanced version is compact, with a size of 42 * 55 * 3.4mm and weighs only 8.8g. It provides a continuous discharge current of up to 40A and a continuous charge current of 20A. The charging voltage range is 12.6V – 13.6V, making it suitable for various high-performance applications.
Fast Delivery all over Bangladesh.










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