Extend the Life of Your 3DS with the Powerplus
Hyperkin has released a way to extend the Nintendo 3DS battery life with the 3DS Powerplus. They have designed this battery pack to not affect any of the access points for the systems and will also include a grip and a LED light letting you know the battery is low. The Powerplus is small and light with an 1800 mHA battery. This battery pack is available on Amazon for $19.99.