5V~48V 10A Battery Switch Module DC Backup Battery Switch Module Power Controller Module Battery Charging Automatic - ShopVlot

With screw clamp: Designed with screw clamps for convenient wire connection. Convenient to use, it automatically identifies voltage between 5V and 48V DC. 【Application】The DC battery switch module is widely used to control the power supply of the incubator, laptop, network to achieve uninterrupted power supply 【Easy to use】The module of the power controller is convenient to use, when there is a power on the main power source, it will charge the battery continuously Characteristic: the backup bat