iPhone 7/8 Battery Case, Stoon 5000mAh Portable Charger Case Rechargeable Extended Battery Pack Protective Backup Charging Case Cover for Apple iPhone 7/ 8(4.7 Inch) (Black)

Stoon 5000mAh iPhone 7/8 Battery Charging Case is designed to improve the performance and battery life for your cellphone, an ideal buddy for office, game, daily life, outdoor, long distance journey & business trip. High Capacity With powerful 5000mAh actual capacity, the battery case add extra 35 hours' talktime, 100 hours music time, 32 hours video recording time for you, a perfect battery backup for your iPhone 7/8. Convenient LED Indicator Lights let you know how much power is left. More Than a Charger The battery case also plays a role of a protective case for iPhone 7/8, which helps to protect your smartphone from scratches, scrapes and shock. Sync Technology You can sync data to your Macbook, PC or laptop and charging your iPhone at the same time without removing the battery case. Specifications: Battery type: Lithium-polymer Capacity: 5000 mAh Working Temperature: 0?-45? Input: DC5V/2.0A Output: DC5V/1.0A Package Contents: 1 x 5000mAh Battery Case for iPhone 7/8 1 x User Manual