2600mAh Black PowerBank Keychain Battery Charger

igh Capacity 2600mAh Universal Portable Charger Power Bank for USB Charged Devices Can Double or Triple the life of your digital device Colorful, Fashionable, stylish, light-weighted design and portable Compatible with all Smartphones and Tablets charged by USB port Quality construction and parts for long life, reliable use up to 500+ battery charge cycles Offer many extra hour charging backup time to PTCL wingle, EVO, Qubee,Witribe device. Choice of Six colors. Durable yet lightweight design. Input and Output 5v, 1amp.