model	Nominal Voltoge	Nominal Capacity	Quality	Size
AKDS-4814-101	48V	14Ah	5.8kg	163.5*162.3*175.5mm
AKDS-4814-102	48V	14Ah	5.8kg	299.3*161.5*90.3mm
AKDS-4820-103	48V	20Ah	8.3kg	228.8*164.5*175mm
AKDS-6020-201	60V	20Ah	10.2kg	228.8*164.5*209mm
AKDS-6035-202	60V	35Ah	16.7kg	191*191*334mm
AKDS-6048-203	60V	48Ah	23kg	390*274*165mm
AKDS-7220-301	72V	20Ah	11.6kg	252*158*226mm
AKDS-7230-302	72V	30Ah	23.8kg	422*230*196mm