Long Time Of Use 12V 250Ah Gel Batteries Lead Acid Batteries For Solar Energy System
Durable gel electrolyte technology ensures spill-proof, maintenance-free operation with superior deep-cycle performance. Heavy-duty lead-calcium grids and high-density active materials extend lifespan up to 10 years. Precision valve-regulated design prevents overcharging, ideal for off-grid solar systems, RVs, marine applications, and backup power. Shock-resistant ABS casing with corrosion-resistant terminals for extreme environments. Higher discharge efficiency (≥95%) vs. standard AGM batteries. UL/Certified, ships fully charged for immediate use. Bulk discounts available—wholesale pricing guaranteed. *(Note: Key specs include 12V/250Ah capacity, -20°C~60°C operating range, ≤0.1% self-discharge monthly.)*