Features:
EN-EL14 LED Display Battery Pack with charging indicator display.
2-Slot Li-ion Battery charger for 7. 2V-7. 4V li-ion battery only.
Input: 5V 2A 10W, and Output: 8. 4V 0. 6A 5W.
For Nikon D3100, D3200, D3300, D5100, D5200, D5300, D5500, DF, Coolpix P7000, P7100, P7700, P7800 DSLR Camera.