KERTER Battery Case for iPhone 8 Plus7 Plus 8000mAh Rechargeable Portable Battery Charging Case for iPhone 876s6 55inch Ultra Slim External Backup Power Bank Case

Battery Case for iPhone 8 Plus/7 Plus/6s+/6S 8000mAh, Portable Charger Case Rechargeable Charging Case, Battery Pack Cover Power Bank[5.5inch] Specification: Input current: 5V 2A Output current: 5V 2A Working temperature: 0°C-45°C Battery capacity: 8000mAh Product net weight: 136g Features of the Battery Case: Shockproof, External Battery Backup, Power Case, Anti-Shock, liquid Silicone, Soft Touch Finish, Skin Feeling, Sliky, Support Audio. Faster and safer charging. Portable, Ultra-slim, light-weight and compact design Simple installation and removal. Charge and sync your phone only need one cable. 4 colors LED indicator shows how much power left. Multiple security protection [e.g.short circuit and over charge protection] Safety to use.