Nyko's 3DS battery pack is supposed to double your playing time, which would be a godsend to those of us who travel with our system or play for hours at a time. We put the unit to the test, and here's ...

Peter takes a look at Mugen Power's extended battery for the New 3DS XL, which trades in some portability for extra battery life. By Peter Brown and Josh Shaw on October 28, 2015 at 12:13PM PDT ...