Trswyop Battery Case for iPhone 11 Pro Max, ?7800mAh High Capacity ? Charger Case for iPhone 11 Pro Max Protective Portable Charging Case Rechargeable Extended Battery Pack (6.5 inch) - Black

Trswyop 7800mAh External Battery Charging Case Compatible with iPhone 11 Pro Max 6.5 inch Black ?7800mAh strong power battery charger case,more power extended standby time for the iphone. ?High class material to protect your iPhone 11 Pro Max, Charging and protection 2 in 1.. ?Sync-through technology,sync data while charging,without removing the battery case. ?On/Off switch with one-touch smart...