Model: Home Energy Storage - DKA1503 Specifications: Lithium Iron Phosphate 51.2V 840AH Product size: 827*698*1062mm Packaging size: Product size of single battery: 717*518*245mm Single battery: 780*620*440MM Cabinet: 1295*955*895mm Net weight: Single battery: 110.5 Kg Cabinet: 91.5 Kg Gross weight: Single battery: 124 Kg Cabinet: 134.5 Kg