2S – 2A LFP BMS (JLGW)

Overview

The 2S – 2A JLGW LFP BMS is a compact and cost-effective Battery Management System designed for 2-series (2S) Lithium Iron Phosphate (LiFePO₄) battery packs. Rated for up to 2A continuous discharge, it provides essential protection features to ensure safe and stable battery operation, making it ideal for low-power applications and compact devices.

Key Features

• Battery Configuration: Supports 2S (2x 3.2V = 6.4V nominal) LiFePO₄ packs

• Continuous Current: Handles up to 2A discharge current

• Full Protection Suite:

  • Overcharge protection

  • Over-discharge protection

  • Overcurrent protection

  • Short circuit protection

• Compact Size: Perfect for tight spaces and small battery packs

• Efficient & Reliable: Designed for low-power, long-life applications

• Easy Installation: Simple wiring for DIY and small-scale use

Applications

• Small LED Lighting Systems

• Solar-powered Devices

• Portable Electronics

• IoT Devices and Sensors

• Backup Battery Packs

• DIY 2S LiFePO₄ Projects

Specifications