Description
Manage your 2S 7.4V lithium battery packs safely with this 2S BMS 3A protection board. Designed for DIY projects and electronics, it provides overcharge, over-discharge, overcurrent, and short circuit protection, ensuring longer battery life and safe operation.
Ideal for DIY battery packs, LED projects, portable devices, and hobby electronics, this board supports 2S 18650 Li-ion cells, 3A continuous current, and a maximum charging voltage of 8.4V. Its compact design makes it easy to integrate into your projects.
🔑 Key Features & Highlights:
-
⚡ Voltage & Current Support – 2S (7.4V nominal, 8.4V max charge) / 3A
-
🛡 Protection Features – Overcharge, over-discharge, overcurrent, and short-circuit protection
-
🔋 DIY & Electronics Friendly – Perfect for hobby battery packs and small circuits
-
🏗 Compact & High-Quality Board – Reliable and long-lasting
-
🔌 Easy Installation – Small size with clear wiring for simple connection
-
🌱 Safe & Efficient – Prevents battery damage and enhances cell lifespan
This 2S 3A BMS board is perfect for DIY battery packs, LED setups, portable electronics, and small hobby projects, providing safety, efficiency, and reliable battery management.









Reviews
There are no reviews yet.