【Free 12V 80A Charger】36V 628Ah Ultra LiFePO4 Battery with Bluetooth

Unmatched Power and Durability for Demanding Applications Engineered for high-performance energy storage, the WattCycle 12V 628Ah LiFePO4 Lithium Battery redefines reliability and longevity. Built with advanced lithium iron phosphate (LiFePO4) technology, this powerhouse delivers exceptional cycle life, safety, and scalability—perfect for off-grid solar systems, RVs, marine use, and commercial backup power solutions. Massive 8.04kWh Storage: Perfect for energy-intensive applications (RVs, solar systems, marine). High-Discharge Capability: Delivers 300A continuous current (3,840W), powering heavy loads like inverters and industrial equipment. 3x Lighter Than Lead-Acid: At 115.1 Wh/kg, reduces installation effort and boosts mobility for RVs/boats. Zero Maintenance & 100% Recyclable: No toxic chemicals, aligning with sustainable energy goals. 6,000+ Cycles at 80% Depth of Discharge: Outlasts standard LiFePO4 batteries by 2–3x, ensuring decades of reliable service. Low Self-Disc