Dual Digital Battery Charger - Nikon D3100 D3200 D3300 D5200 D5300 D5500 Battery EN-EL14 - LCD Screen EN-EL14 Rapid dual battery charger / AC adoptor for L-Serises batteries. LCD displays charging status, battery capacity, charging voltage, and USB output voltage. Includes USB(5V, 2100mAh) output to charge Smartphones, Tablets, and other USB Powered Devices. Removable and replaceable battery panels. (Note, others panels need to be purchased more.) Compatible with Nikon D3100 D3200 D3300 D5200 D5300 D5500 P7000