Attom Tech 2500mAh Power Bank Mini,Back-up Phone Battery Pack Ultra Slim,Pocket Size Thin External Phone Battery Pack Emergency Phone Power Built-in Charging Cable for Android Micro USB and Apple - ATM-PWBK-0001

• [Thin but Powerful, Card Size and Light Weight] - 0.25" x 3.8" x 2.5", Only 0.15 lbs. Perfect for every day use. Take it with you for 0.5 - 1 extra battery charge for most phones. [Dual Built-in Charging Cables, i-Products and Micro USB] - No need to take the charging cables for android and Apple devices as they are already inside the power bank. [Ultra Safety] - Intelligent Control Circuit which protects your devices from over-charging, over-current, over-voltage, short circuit and more, ensures your safe and stable charging. This device is also certificated by FCC, CE, CCC, Rohs. [Charging Capacity] - iPhone6/7/8 1.1 times, iPhone Plus 0.8 times, Samsung S8 0.7 times (Type- C adapter buy separately). It's a perfect backup power for your daily phone use. [Warranty] - 1 Year Attom Tech Warranty.