noeifevo 12 6v 10a lithium ladegerat fur 3s 11 1v li ion lipo batterien kuhlventilator automatischer abschaltungBefore purchasing a charger, please ensure that the battery type, nominal voltage, charging voltage, and acceptable charging current (recommended charging current 0. 2C) match those described in the following product description. If you are unsure whether the charger is suitable for your battery, please contact our customer service for assistance. Specifications 1. Input Voltage: 220V Starting voltage: 12. 6V (battery charging voltage) 3. Charging