Additional battery module to AV-PS12000iL, 11,776 Wh, 230 Ah (51.2V), 101 kg, with packing 110 kg, l/b/h 840/610/345 mm, DC 48V fast charging connection up to 7000W (fully charged in 2 hours - this requires the quick charger AV-1350A), solar power charging connection, LCD panel, Brand A LiFePO4 battery, 3,000 cycles at 80%. Can only be used in conjunction with AV-PS12000iL - the two units are stacked, the integrated plugs are connected (wireless). With an AV-PS12000iL up to 31 battery units can be connected to each other (i.e. 372 kWh maximum total power possible)