Ray flashlight powerbank 2200 MAH. 2200 mAh rechargeable lithium ion Grade A battery device is enough to charge smartphones, MP3 players and more. Reusable powerbank charges via USB cable (included) which can recharge the battery backup or be used to charge up devices with a micro-USB input like Android smartphones from Samsung, Motorola, HTC, Nokia and others. Use push on/off power button for flashlight function. Input: 5V/1000mA; Output: 5V/1000mA. Packed in white carton box. Plastic.