KGX Battery Fast Charger Activation Board for iPhone 11 Pro Max/11Pro/11/XR/XS/XS MAX/X/8/8P/7/7P/6S/6 Phone Repair Tool

Feature Designed for iPhone 11 Pro Max 11Pro 11 XR XS XS MAX X 8 8P 7 7P 6 6S 6P 6SP 5 5S Suits for iPhone all models The battery activation board bring old or dead batteries back to life enables the battery to give out more power and prolong its lifetime Pressing the button to activate the resting battery for reuse Automatic recognition function of current direction It is unnecessary for users to notice anode and cathode of the battery Advancedsafe design but also with fast and effective charging speed Note Please set the DC Power supply to 0V 0A before you connect this board to the battery It s better to charge one battery each time Usage Tips 1 The input volt shall not exceed 5V 2 Adaptive fast charging function 3 lnitiative charge statuss indicator 4 Automatic light color change when fully charged 5 Volt on the left screen current onthe right screen 6 Android system battery can plugkrcan chargePackage included 1 x Battery Fast Charger Activation Boar1 x CableDetails Pictures