The new version of the Nintendo Switch is out now, with improved battery life for even longer gaming sessions. This is specifically model HAC-001(01), not to be confused with the upcoming Nintendo Switch Lite, which is the smaller, lighter, handheld-only variant on the original console. What you see below is the same as the original Switch, just with better battery, which means if you were planning on picking one up eventually, now is a pretty good time!
Source: IGN.com New and Improved Nintendo Switch: Buy the Revised Nintendo Switch With Longer Battery Life (Neon Joy Con)