Beston Dual battery EN-EL14 Charger USB for Nikon

Quick Charge: Charger input 5V / 2A, output 8.4V / 1x 800mA or 2x 550mA, takes only 2.5 hours to fully recharge 2 batteries simultaneously, and each charging slot works independently Work with any Nikon camera that use EN EL14 & EL14a battery: D3100 / D3200 / D3300 / D3400 / D3500 / D5100 / D5200 / D5300 / D5500 / D5600 / DF / Coolpix P7000 / P7100 / P7700 / P7800 and more