Yoyorule 5V 3A Dual USB 18650 Power Bank Battery Box Charger For iPhone 6 Plus S6 LG SONY NOKIA (Blue) Material: plastic. Size:17**2cm. Input: Micro USB DC 5V. Output: DC 5V/2A or DC 5V/1A Press Once, to check the electricity of the battery; Press twice, LED lighting is ON or OFF LCD indicator on front cover, showing the capacity, charging status and on/off status Fit for iphone6 Plus LG SONY NOKIA and other smart phones