⚡ STRONG 7200mAh capacity rechargeable Lithium-Polymer Battery, so you never run out of juice. Charged together with the phone, and keeps it up for almost 3 times longer. This is the maximum possible for the iPhone 6 6s Plus / 7 Plus/ 8 Plus with a slim battery.
⚡ SLIM & LIGHT ONE-PIECE DESIGN gives you no hassle carrying it around.
⚡ SMART BATTERY. Will stop charging your phone when it is 100% to avoid overcharging.
⚡ WORKS WITH APPLE LIGHTNING CONNECTOR to synch, charge or play music