Battery Fast Charging and Activation Board Charger for Phone Pad Apple Watch for Samsung Android Mobile Phone Repair Too

Description 1 Support Brand for Apple Watch iPad Phone Samsung Huawei zet oppo vivo BBK Mito Qikuo Lenovo Soni Nubia ect 2 Adaptive speed charge battery holder can be charged trickle charge intelligent power management chip 3 Full of automatic protection4 Enter the charging mode when the power is connected the power will automatically enter the discharge mode when disconnected 5 This item requires 3 5V working voltage to work properly the max charging current is 2A 6 Intelligent automatic recognition of the direction of the direction function do not need to pay attention to the positive and negative directly buckle on the use 7 Activate wake up battery press the activation button to activate the battery and use it again Package Included 1 x Mobile Phone Repair Tool Kit