Okaya Solar Battery ST 200H - 200Ah Capacity with Total Warranty of 36 Months | Reliable Power Storage for your Solar Applications at Home, Office & Shops

Deeper detail: what the ST 200H is built to do

Key benefit: The Okaya ST-200H-(TT) is built on Advanced Tubular technology with a designed cycle life at C10 discharge, rated at 27° C and 1.80 VPC, which is what makes it suited to cyclic solar duty rather than occasional standby use. That construction is paired with excellent Ampere-hour and Watt-hour efficiency, an ultra low rate of self discharge, and the ability to operate in a partial state of charge condition.

Key advantage: The specification of 200Ah at C10 with a nominal voltage of 12V means the battery delivers backup of at least 4 hrs 10 mins at a 400W load, giving a concrete starting point when sizing a home, office or shop solar setup. Its free-installation status is listed as "No", so the battery is supplied as a standalone storage unit.

Built for low attention: Maintenance is deliberately limited — low antimony content keeps upkeep low, and 6 ceramic water level indicators (one for each vent hole) make it easy to see when topping up is needed. Pressure die cast terminals, free from voids for high strength, and a highly efficient PE Envelope Separator from DARAMIC, USA, support the rugged construction described in the battery details.

Physical fit: Plan the installation footprint around dimensions of 508 * 190 * 412 mm (Length * Width * Total Height, ±2 mm) and a net weight of 63.00 kg (±3%) — a heavy, floor-standing unit that should be positioned before the electrical connections are made.

Service coverage: Okaya backs the ST 200H with PAN India onsite hassle-free service and a total warranty of 36 months, with support reachable at care@okaya.in or +91 9818909090.