(Note: !!! 7.2V is Vacuum's battery voltage. !!! NOT charger's voltage. Please Check For Compatibility With Your Unit. Thanks.) New Global AC / DC Adapter Compatible with Shark CH701 Series Model CH701C CH701 26 CH70126 7.2V DC7.2V 7.2 Volt 7.2 Volts 7.2VDC 7.2 V 7.2 VDC Li-ion Liion Rechargeable Battery Pack 65W 65 Watts Cyclone PET HyperVelocity Powerful Suction PetExtract Hair Tool Handheld Vacuum Cleaner USB A to USB-C USB Type C USBC Power Supply Compatible with: Shark CH700 Series CH700C CH700WM 26 CH700WM26 7.2V Li-ion Battery Pack 65W 65 Watts Cyclone PET HyperVelocity Powerful Suction PetExtract Hair Tool Handheld Vacuum Cleaner Compatible with: Model: XCHRGBLOCH700 USB-C Charging Cord !!!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. Compatible with listing item ASIN: B0C7YS4MW4 -- Shark CH701 Cyclone PET Handheld Vacuum with PetExtract Hair, 8" Crevice Tool, HyperVelocity Suction, Navy Blue/Grey Onerbl AC adapters are manufactured with the highest quality materials tested and designed to meet the power needs of your device. This power supply allows you to operate your device or charge its battery from electrical power outlets.This adapter converts AC power into the DC power required by your device. Onerbl adapters are great solution during travel.This adapter has been validated and tested to ensure it will work with your device.