... 2 lead-acid battery 4, 12V/10Ah controller Description of ice cream bike:1,small and efficient compressor ,energy saving, environment friendly ... Consumption0.8 kw h/240.8 kw h/24RefrigerantR134a DC Compressor 60WPower source storage battery 40AhInput powerDC12-24VTricycle net weight43KGSTricycle packing ... solar tricycle dc chest freezer,electric tricycle,portable freezer 12V, electric freezer tricycle