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.
30A Continuous Output with Full Protection: Supports 30A 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.
₹154.00
The BMS LFP 4S 25A Blue Square 8181A (TDT) is a high-quality Battery Management System designed for 4-cell (4S) LiFePO₄ battery packs, providing up to 25A continuous discharge capacity. With its compact blue square form factor, this BMS ensures superior thermal performance, high power handling, and durable operation.
Features & Benefits
- 25A High Current Output: Handles high-demand devices like motors and power tools.
- Smart Balancing Function: Ensures uniform voltage across all cells, extending battery life.
- Compact Blue Square Form: Easy to install and thermally optimized layout.
- Advanced Safety Protections: Includes overcurrent, overvoltage, undervoltage, temperature, and short-circuit safeguards.
- Plug & Play Design: Easy terminal identification and soldering points for quick integration.
- Ideal for OEMs and DIY Projects: Suited for commercial battery packs and custom-built applications.
Applications
- Solar Inverter Storage Packs
- Electric Bicycles / E-rickshaws
- Emergency Backup Systems
- Robotics Power Modules
- DIY Powerwalls
- Energy Management Systems
- LED Power Banks and Tools
The PCM ensures the safe operation of the battery by providing protection against overcharge, over-discharge, overcurrent, and short circuit conditions. This helps maintain the battery's health, extend its lifespan, and prevent potential damage. The Blue Square designation likely refers to the specific design or appearance of the module, which could indicate a particular brand or series of protection modules. This PCM is typically used in 4-series LiFePO4 battery packs, offering an optimal balance of protection and power handling for various applications."
Product overview
The BMS LFP 4S 25A Blue Square 8181A (TDT) is a high-quality Battery Management System designed for 4-cell (4S) LiFePO₄ battery packs , providing up to 25A continuous discharge capacity .
- SKU
- 26000227
- Category
- BMS LFP
- Brand
- TDT
- Unit
- PCS
- Minimum order
- 5 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