12V 6kWh 500Ah AGM deep cycle battery bank (6 x 2V batteries) for large systems

Nominal capacity: 500Ah (10h rate) / 508Ah (20h rate). Nominal capacity: 6kWh. This battery bank features 6 x AGM (Absorbed Glass Mat) batteries. In AGM batteries, all electrolyte is absorbed into a special sponge made of glass fibre.

eBay