Power Charger Model: HK-42-2000 Color: Black Material:ABS Input: 100-240VAC,50/60Hz,1.5A Output: 42V Capacity: 2A(2000mA) Power Max:84W DC Connecter Cable Length:39.4 In / 100 CM Size:13*6*3.5cm Weight:170g+37g(power power cable) Guaranteed Reliability: ●Any question you have, please don't hesitate to contact Antasn Support Team. We will get you back within 48 hours. ●Free Lifetime Technical Support. ●One Year Guarnteed