Karcher's 18v Fast Charger will rapidly recharge any battery on the Karcher 18v cordless platform. Able to charge the 2.5Ah battery to 80% within 44 minutes and the 5.0Ah battery within 90 minutes, the fast charger allows you to get back to your cleaning or gardening tasks with minimal interruption. Specifications • Battery Platform: Karcher 18 V battery platform • Output power: 2.5 A • Power Supply for Battery Charger (V/Hz): 100 - 240 / 50 - 60 • Weight: 700g • Weight (including packaging): 900g • Dimensions (L x W x H): 184mm x 133mm x 87mm Features and Benefits • Quick Charger for Karcher 18v cordless tools • Charges a 2.5ah battery to 80% charge within 44 minutes • Charges a 5.0ah battery to 80% charge within 90 minutes • Wall mountable