Slim Credit Card 2000 mAh Power Bank
The Slim Card 2000 mAh Power Bank is a rechargeable lithium polymer Grade A battery device powerful enough to charge smartphones MP3 players and more. The perfect size for your pocket wallet or bag the reusable power bank charges via USB cable (included) which can recharge the battery backup or be used to charge devices with a micro-USB input like Android smartphones from Samsung Motorola HTC Nokia and others. Input: 5V/500mA. Output: 5V/1000mA.