High-Performance SUNBOND 12V 300Ah LiFePO4 Battery
Ultra-long lifespan with 2000+ deep cycles at 100% DoD, built with automotive-grade LiFePO4 cells for unmatched durability and safety. Precise battery management system (BMS) protects against overcharge, over-discharge, and short circuits, ensuring stable performance in extreme temperatures (-20°C to 60°C). Lightweight yet powerful—30% lighter than lead-acid batteries with triple the energy density, ideal for solar systems, RVs, yachts, and off-grid applications. Maintenance-free design with zero self-discharge, ready for immediate use; includes M8 bolt terminals for seamless installation. Engineered with high-conductivity copper and reinforced ABS casing for vibration resistance and impact protection in rugged environments. Global wholesale support with bulk pricing—direct factory supply guarantees unbeatable value for large-volume buyers.