Sanhezhong Battery Case for iPhone 11 Pro Max, Newest 6500mAh Protective Portable Charging Case Rechargeable Extended Battery Pack for iPhone 11 Pro Max(6.5inch) Backup Power Bank Cover (Black)

Sanhezhong Newest 6500mAh High Capacity Rechargeable Battery Case Charging Case Extended Charger Case Backup Power Bank Cover for iPhone 11 Pro Max (6.5 inch) Kind Remind: 1. Not compatible with iPhone lightning headphone or traditional 3.5mm headphones. ONLY works with Apple airpods or other wireless Bluetooth headphone. 2. Full protection to corners and sides, protecting your iPhone from drops and impacts. Note: Screen protector NOT included. 3. The battery case ONLY fits for iPhone 11 Pro Max(6.5 Inch), Not fits for iPhone 11 Pro(5.8 inch) nor iPhone 11(6.1 inch). 4. When you connect lightning cable to the battery case with phone installed, your phone will be charged first, after phone full charged, then it will charge battery case. 5. The battery charger case is NOT waterproof. please use only in dry environments. 6. The iPhone 11 Pro Max smart battery case would intelligently stops charging when your iPhone power is 100%. 7. Please turn off the battery case while not using it. How to Use? 1.Just fully put your iPhone 11 Pro Max into the battery charger case. 2. Press the power button of the battery case, then it will begin to charge your iPhone. 3. Press and hold the power button on the back of the battery case in 3 seconds again, the case will stop charging. Specifications: Capacity: 6500mAh Input: 5V/1A Output: 5V/1A Compatibility with: iPhone 11 Pro Max(6.5inch) Charging Power Level: 1 Light = 25%, 2 Lights = 50%, 3 Lights = 75%, 4 Lights = 100% Sync: 100% compatible with all iOS versions, Apple Pay, and future iOS software updates(Apple CarPlay is NOT supported). Package Contents: 1 * 6500mAh Battery Case for iPhone 11 Pro Max(Cable NOT included) 1 * User Manual