TeckNet® PowerZen S1 Mini External Battery 3000 mAh Portable Ultra-Compact equipped with the Bluetek ™ technology for Apple iPhone 5s 6 5, Galaxy S4 S5 Note 3 Note 4, Nexus 4, HTC One M8 and Other Smartphones (phones or tablets are not included) (Wireless Phone Accessory) 5
TeckNet® PowerZen S1 Mini External Battery 3000 mAh Portable Ultra-Compact equipped with the Bluetek ™ technology for Apple iPhone 5s 6 5, Galaxy S4 S5 Note 3 Note 4, Nexus 4, HTC One M8 and Other Smartphones (phones or tablets are not included) (Wireless Phone Accessory)
Besides a simple but attractive design, this lamp is really convenient. The single button is used to manage the lighting, lighting modes and cut the unit. Depending on the color of the LED in the button, easily determining the load of the battery. Last practical detail, the alternating single cable can charge the battery, and charge a phone.
I still have it in the pocket of my jacket with his cable.