【EXTEND 153% BATTERY LIFE】High performance Li-Polymer cell, 4200mAh rechargeable capacity can provides additional 150% power to your iPhone 7 Plus/8 Plus, which means you can get extra 22 hours Talk time or 12 hours internet surfing when using this case. The best choice for the outdoor power companion, enjoy your day without worry about battery run out.
【HIGH PERFORMANCE BATTERY】Built-in grade A Li-Polymer cell, CE FCC certified, upgraded grade A battery, provide longer life, passed over 500 times cycles charge test.
【POWERFUL COMPREHENSIVE PROTECTION】Not only a portable charger, but also a protective case from scratches, daily waterproof, slight fall protection. Raised bezels help you protect the screen to some extent. And the case also built in powerful self-protection: over-charging, over-discharging, over-heating, short-circuiting, always protect your phone.
【ERGONOMIC DESIGN】Reliable and comfortable handheld design, elegant touch feeling, this rechargeable charging case can gives you better grip experience, yet small and convenient to carry with, fit easily in your hand or pocket. No more bulky power bank and messy cable. And the magnet adsorption part can act as phone stand.
【IMPORTANT TIPS】This charging case only compatible with iPhone 8 Plus and 7 Plus, not for iPhone 7 or 8. Not support high voltage or quick charge adapters. Not support wireless charging too.