14V AC Adapter for Goovi ONSON EV-678 EV678 Cordless Car Vacuum Cleaner

The UpBright New Global 14V AC/DC Adapter is compatible with the Goovi by ONSON EV-678 EV678 6KPa Lithium-Ion 11.1V DC 2200mAh 12V 6000pa 90W Auto Cleaning Mini Handheld Cordless Rechargeable Portable Car Vacuum Cleaner. This adapter has a worldwide input voltage of 100-240VAC 50/60Hz and provides OVP, OCP, and SCP protection. It is tested to be in great working condition and comes with a 30-day money back guarantee and a full year service warranty.

Please note that this item is only intended to directly charge the vacuum and will not fit the dock charging station. Additionally, the 11.1V mentioned is the vacuum's battery voltage, not the charger's voltage. It is important to check for compatibility with your unit before use.

It is also important to note that rechargeable batteries have a limited lifespan, typically lasting 1 to 3 years. If the battery is old or dead, it may not accept a charge, but this is not necessarily a problem with the charger. In this situation, it is recommended to use a volt meter to determine whether the charger is working properly.

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