High-Efficiency External BMS Solar Lead Acid Battery

Universal Voltage Compatibility
Supports 12V/48V systems with versatile capacity options (7Ah-45Ah), ideal for solar power storage, UPS backups, and off-grid applications.
Advanced BMS Protection
Built-in external Battery Management System ensures overcharge/discharge prevention, short-circuit protection, and balanced cell performance for extended lifespan.
Durable Construction
Heavy-duty lead-acid design with corrosion-resistant terminals and reinforced casing for reliable performance in extreme temperatures (-20°C to 50°C).
Seamless Solar Integration
Optimized for solar panels, wind turbines, and hybrid systems, delivering stable energy output for RVs, marine use, and rural electrification.
Low-Maintenance & Cost-Effective
Leak-proof design with minimal upkeep, offering unbeatable value for bulk buyers—global wholesale pricing with guaranteed reliability.
Premium Performance
High cyclic endurance (500+ cycles at 50% DoD) ensures long-term power delivery for telecom towers, security systems, and industrial equipment.