UpBright 28V AC/DC Adapter Compatible with ILIFE W90 W 90 22.2V 3000mAh Liion Battery 150W 3-in-1 Cordless Wet Dry Vacuum Cleaner Mop Combo Charging Dock GSCV0600S028V12E G1316-VH0 28VDC Power Charger - ILIFE W90 W 90 28V Charger

• World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Tested Units. In Great Working Condition. UpBright 30 days Refund. 24 Months Exchange. UpBright New Global 28V AC/DC Adapter Compatible with ILIFE W90 W 90 22.2V 3000mAh 22.2VDC DC22.2V 22.2 V Li-ion Liion Lithium Ion Battery 150W 3-in-1 Cordless Wet Dry Vacuum Cleaner Mop Combo Charging Dock 28VDC 28.0V DC28V 28 Volts 28 Volt 28 V 28 VDC Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU Compatible with ILIFE GSCV0600S028V12E P/N G1316-VH0 G1316VH0 28V 28VDC 28.0V DC28V 28 Volts 28 Volt 28 V 28 VDC Power Supply ⚠️!!!Tips: Rechargeable batteries don't last forever, the average battery last 1 to 3 years. If the battery is old/dead, it will not accept a charge. But not charger's problem. If you're not sure whether battery or charger is dead or not. You must have a volt meter in order to tell whether or not a charger is working.