Deye 4–16 kWh 409.6 V Lithium Solar Battery GB-A

Tuck a whole evening of backup into a strip of wall-side floor space just 200 mm deep. The Deye GB-A composes its 409.6 V system from 2 kWh, 39.1 Ah modules, two to eight of them stacking into 4 to 16 kWh, with the two-module baseline yielding 3.6 kWh usable at the recommended 90% depth of discharge. Depending on configuration, charge power steps through 2.5, 6.25 and 10 kW while discharge delivers 3.3, 8.2 or 10 kW, enough to carry a household through its evening peak. The IP65 housing stands on the floor indoors or out, and unlike most packs it charges as well as discharges across the full -20 to 55 degrees C span, no heater caveat attached. LiFePO4 cells rated over 6,000 cycles hold 70% capacity at end of life, CAN2.0 and RS485 link it to the inverter, humidity tolerance stretches from 5 to 95%, and the warranty runs a decade. We are an authorised Deye distributor and supply the GB-A from our own stock, with technical support before and after the sale.