Akıllı Güç Bankası 2600mAh ve Anahtar Zinciri

smart power bank 2600mAh with keychain .High quality 18650 battery, over 500 times life cycle.Clear & simple design ,mobile and portable.
Safety. It has mulriple circuit protection sysytem, can avoid overcharge, over discharging, short circuit, etc.
Popular. Fashional design, nice appearance, elegant , colorful, easy to carry and use, it is popular in young and eld.
High capacity. It will be able to fully charge your smart phone many times.
High quality. All our products would be strictly tested before the dilivery!
Environmentally friendly. Power efficiency > 80% ,more energy-efficient and environmentally friendly.
Wide using range.Can work with many kinds of electronic products intelligently, as  cellphone, pad ,Mp3, Mp4, etc.
Self usb & iphone & micro output ports,it can charge three devices at the same time.
With 1800-3000mAh high quality li-ion battery,it can charge a mobile phone 3-4 times.
LED display the capacity state.
Safety:over-charge protection;over-discharge protection; over-load protection ;shortage protection