3S 25A 18650 Lithium Ion BMS 11.1V Battery Protection Board

The 3S 25A Lithium Ion BMS is a battery management and protection board designed for battery packs made from three lithium ion cells connected in series. It provides protection functions for charging and discharging to help safeguard the battery pack during normal operation.

The BMS is suitable for 18650 lithium ion battery packs used in portable electronics, DIY power systems, backup power applications, and other battery powered equipment requiring protected 11.1V nominal battery packs.

Key Features -

• Designed for 3S lithium ion battery packs

• Compatible with 18650 lithium ion cells

• Maximum discharge current up to 25A

• Overcharge protection

• Over discharge protection

• Overcurrent protection

• Short circuit protection

• Compact battery protection board

Specifications -

• Battery Type = Lithium ion 18650

• Battery Configuration = 3S

• Nominal Battery Voltage = 11.1V

• Maximum Discharge Current = 25A

• Number Of Cells = 3 cells in series

• Protection Functions = Overcharge/over discharge/overcurrent/short circuit

• Application = Lithium ion battery pack protection and management

Applications -

• DIY 18650 battery packs

• Portable power systems

• Backup power equipment

• Battery powered electronics

• Power tools

• Electric devices