The Eastman 220Ah 12V tall tubular battery is a deep-cycle lead-acid backup unit designed for heavy duty home, commercial or solar power systems. It features a robust tubular plate design with high-pressure die-cast spines to reduce corrosion, long service life and stable backup. Spill-proof vent plugs help prevent acid leaks and minimize fumes, while optimized negative paste formulation allows fast charge acceptance and efficient recovery from deep discharge. The battery has low self-discharge rates, high acid volume per amp-hour for sustained output, and rugged polypropylene casing for durability in harsh environments. It’s ideal where regular power outages or solar usage demand reliable long-term performance. Etc
09066643221