Sunpal 12V Gel Battery – Reliable Power for Solar Systems
Premium gel electrolyte technology ensures spill-proof, maintenance-free operation with superior deep-cycle performance. Thick lead plates and high-density active material enhance durability, supporting up to 200Ah/250Ah capacity for extended energy storage. Advanced corrosion-resistant terminals and robust ABS casing withstand extreme temperatures (-20°C~60°C), ideal for off-grid solar, marine, and RV applications. Low self-discharge rate (<3% monthly) guarantees long shelf life. Engineered for high-efficiency charging (up to 99%) with stable voltage output, minimizing power loss. UL certified for safety, vibration-resistant design perfect for mobile setups. Buy in bulk for unbeatable wholesale pricing – direct factory supply ensures quality and cost savings for large-scale solar projects.