⚠️!!!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.
UpBright New Global AC / DC Adapter Compatible with Airthereal VacTide Model V2 V 2 21.6V 4000mAh DC21.6V 4.0Ah 21.6 Volt 4000 mAh 21.6 Volts 4.0 Ah 21.6VDC 4Ah Lithium ion Li-ion Liion Rechargeable Battery Pack 200W 12Kpa Powerful Suction Smart Wet Dry Vacuum Mop All in One Cordless Hard Floor Cleaner Class 2 Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU
Global Input Voltage Range: 100-240VAC 50/60Hz. Features OVP, OCP, and SCP Protection (OVP: Over Voltage Protection, OCP: Over Current Protection, SCP: Short Circuit Protection). Units have been tested. Excellent working condition. UpBright offers a 30-day refund policy. 24-month exchange warranty.
⚠️!!!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.
UpBright New Global AC / DC Adapter Compatible with Airthereal VacTide Model V2 V 2 21.6V 4000mAh DC21.6V 4.0Ah 21.6 Volt 4000 mAh 21.6 Volts 4.0 Ah 21.6VDC 4Ah Lithium ion Li-ion Liion Rechargeable Battery Pack 200W 12Kpa Powerful Suction Smart Wet Dry Vacuum Mop All in One Cordless Hard Floor Cleaner Class 2 Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU
Global Input Voltage Range: 100-240VAC 50/60Hz. Features OVP, OCP, and SCP Protection (OVP: Over Voltage Protection, OCP: Over Current Protection, SCP: Short Circuit Protection). Units have been tested. Excellent working condition. UpBright offers a 30-day refund policy. 24-month exchange warranty.