13S 48V 20A Li - ion Protection Circuit | Lithium Battery Protection with Balance | Overcharge/Discharge/Short Circuit Protection | for Electric Vehicle/Solar/Tools

Produktbeschreibung

Multi-Battery Compatibility - This 13S protection circuit works with ternary, manganese-based and cobalt-based lithium batteries, ensuring consistent functionality across different battery types. Ideal for DIY projects and specialized applications. High-Current 20A Discharge - With separated charging/discharging connectors, this protection module delivers continuous 20A output while avoiding circuit overload. Suitable for high-capacity devices like electric vehicles and tools. Automated Cell Balancing - Built-in balance function automatically equalizes voltage across all 13 battery cells, extending battery lifespan by 30% compared to non-balanced systems. Essential for solar storage applications. Triple-Layer Protection - Sophisticated circuitry provides overcharge (4.25V cutoff), over-discharge (2.8V cutoff) and short circuit (60A/500ms response) safeguards, meeting UL standards for lithium battery management. Accurate Temperature Control - Thermal protection triggers at 55-75℃ range with 30μA standby consumption, making this protection module 25% more efficient than standard versions during idle periods.