12V 250Ah Deep Cycle Gel/AGM Battery Pack – Premium Solar & Off-Grid Power Solution
High-performance gel/AGM lead-acid technology ensures superior deep discharge recovery & 99% recombination efficiency for zero maintenance. Thickened grids with calcium alloy plates maximize corrosion resistance, extending lifespan to 1,200+ cycles at 50% DoD. Precision pressure relief valves & absorbed glass mat separators prevent acid leakage – ideal for marine/RV use, solar farms, and backup power systems. Optimized for slow discharge (C20 rating) with ≤0.1% daily self-discharge rate. Includes industrial-grade 12V smart charger with 3-stage charging (bulk/absorption/float) to prevent overcharging. Compatible with inverters up to 3,000W. Bulk pallet discounts available for solar installers & energy storage projects.