Monocrystalline Solar Cells With Up to 23.4% Efficiency Foldable & Portable Compatible With Most Solar Generators with MC4 Connectors 12-month Warranty .
BLUETTI B300 3072Wh Expansion Solar Battery For AC300 Power Station.BLUETTI B300 expansion battery offers an extra 3,072Wh capacity, making it an excellent solution for higher energy demands.