[4.8A(MAX) Output]: This power bank is capable of simultaneously charging 3 devices, automatically detects and delivers the optimal charging current for any connected device- ensuring the fastest and most efficient charge.
[Unique Design]: Arc edge design of this portable charger avoid cuts. Four LED indicator lights show you the power level and charging status.
[Ultra High Capacity]: This external battery charges iPhone 7 for 8 times, iPhone 6 for 9 times, the Samsung Galaxy S6 for 5 times or the iPad mini for 2 times.
[Safety Guarantee]: Equipped with over-charged, over-discharged, over-voltage, over-current and short-circuit protection. This battery pack will automatic shutdown if a short circuit or overload output occurred while unit is charging.
[Portable and easy to take - the best choice for you on the way]: 1 x Coolreall 20000 mAh Power Bank; 1 x Micro USB Charging Cable; 1 x User Manual and a friendly before and after purchasing customer service.