reply to rcroning
Re: [Help] You guys might know this? Yes, it is the EN-EL 19 Li.Ion battery. It charges in-camera via a Nikon provided combo AC/USB charger. The Nikon provided cable for charging looks like a USB cable on one end with a mini USB connector to camera the other.
The manual is sadly lacking. There is no mention of charging except for the first charge.
Mac: No windows, No Gates, Apple inside