Rechargeable Battery Charging Case for iPhone 12 Pro Max ★Products Advantage: 1. Specially design for iPhone 12 Pro Max, not for any other phone 2. 4 LED power indicators show the battery level clearly (25%--50%--75%--100%) 3. 100% compatible with all iOS versions, Apple Pay, and future iOS software updates (Apple CarPlay is not supported) 4. ON/OFF Button for Optional Power Output Control, Grade A+ batteries with CE, FCC and RoHS certification 5. 360° Full protection for your phone’s back, corners & sides from drops and impacts, but Not include phone screen 6. The battery case will intelligently stop charging after fully charged your phone. ★Specification: 1. Capacity: 6800mAh 2. Input: 5V/1A 3. Out put: 5V/1A 4. Sleek, Low-Profile design; Rechargeable up to 500 times ★Warm Tips: 1. Please use your own apple lightning cable to charge the battery case(old phone hardware and software configurations may cause battery issues) 2. Please only use Apple Airpods or other wireless Bluetooth headphone to listen to music 3. This iPhone 12 Pro Max battery case itself doesn’t support wireless charging 4. Charging cable is not included in the package 5. Please do not put this battery case under higher temperature/wet environment when charging 6.You need to press the power button on the back of the battery case when you need charging, it is not automatic device to charge. ★Package Include: 1 x iPhone 12 Pro Max Battery Case 6800mAh (No charging cable) 1 x User Manual