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EGBO 4S 14.8V/16.8V Li-ion Battery Protection Board (BMS/PCM)
Ensure the longevity, safety, and optimal performance of your custom lithium-ion battery packs with the EGBO 4S Battery Management System. Designed specifically for 4-cell (4S) series configurations, this robust BMS/PCM board is compatible with a range of lithium chemistry types, including Li-ion, LicoO2, and Lmn2O4. Whether you are building a power source for power drills, e-bikes, scooters, or DIY electronics, this 20A peak current board delivers the precise voltage regulation and circuit safeguards your project demands.
- Wide Voltage Compatibility: Supports both 14.8V (4S) and 16.8V (4S) nominal voltage ranges, making it versatile for various lithium battery setups.
- High-Performance Protection: Handles up to 20A peak current, ensuring stability during high-load discharges while preventing over-current issues.
- Multi-Chemistry Compatible: Optimized for Lithium-ion, LicoO2, and Lmn2O4 batteries, including common 18650 cell formats.
- Comprehensive Safety Features: Integrates advanced BMS and PCM technology to protect against over-charging, over-discharging, and short circuits.
Why Choose the EGBO 4S BMS?
Building a reliable battery pack is only as strong as its protection circuit. The EGBO 4S board acts as the essential guardian of your battery cells, maintaining consistent voltage levels and preventing thermal runaway. Its compact design allows for easy integration into tight spaces, while the durable construction ensures long-term reliability in demanding environments. Ideal for hobbyists, engineers, and manufacturers, this protection board provides the peace of mind needed to operate high-capacity lithium systems safely and efficiently.
Price: Original price was: $ 4.93.$ 1.66Current price is: $ 1.66.