Key Feature
4S LiFePO4 Battery Support (12.8V System): Designed for 4 series (4S) 12.8V LiFePO4 lithium cells, delivering stable voltage control and efficient battery performance.
Built-in Cell Balancing Function: Integrated balancing feature ensures equal voltage across all cells, improving battery life, performance, and charging efficiency.
20A Continuous Output with Full Protection: Supports 20A discharge current with advanced protections including overcharge, over-discharge, overcurrent, and short circuit.
Pre-Installed Connector for Easy Installation: Comes with connector for quick, hassle-free wiring, saving time and making it ideal for DIY battery pack assembly.
Reliable & Wide Applications: Perfect for EV battery packs, solar energy storage systems, LED lighting, portable devices, and backup power solutions.
₹132.00
The BMS LFP 4S 20A BLUE SQUARE (SLCT) is a robust and efficient Battery Management System tailored for 4S (4-cell) LiFePO₄ battery packs. Designed to handle up to 20A continuous current, this BMS ensures optimal safety and performance for 12.8V energy storage systems. Featuring a solid blue PCB square layout, this model is engineered for moderate to high power applications where reliability is non-negotiable.
Key Features
### Built-in Protection Functions
- Overcharge and Overdischarge Cutoffs – Ensures cell longevity
- Overcurrent and Short-Circuit Cutoff – Protects equipment and battery pack
- Auto Recovery – BMS resumes normal operation automatically after fault clearance
### Compact & Easy to Integrate
- Ideal square-shaped layout with clear solder pad markings
- Suitable for tight enclosures and portable BESD setups
- Heat-resistant components and trace routing for improved durability
Applications
Perfect for small-to-medium size power systems, this BMS is best suited for:
- 12.8V LiFePO₄ solar energy systems
- Cordless tool battery packs
- Electric scooter and cycle packs
- Robotics and remote systems
- Portable lighting or home automation energy storage"
Product overview
The BMS LFP 4S 20A BLUE SQUARE (SLCT) is a robust and efficient Battery Management System tailored for 4S (4-cell) LiFePO₄ battery packs.
- SKU
- 26000271
- Category
- BMS LFP
- Brand
- SLCT
- Unit
- PCS
- Minimum order
- 10 PCSs
- Availability
- In Stock
Review key features and technical specifications before ordering. Contact ARB Accessories if you need compatibility or bulk-order guidance.
Datasheet
Datasheet