CTA Digital IDSCLA Car Adapter Nintendo DSi The car adapter charger for Nintendo DSi provides non stop game play by offering you the convenience to operate andor charge your DSi in your car. Its a handy and an inexpensive accessory for your DSi. Simple to use just connect the included cable into the 5.2 V input on the DSi then plug the USB end into the car adapter and finally connect it into the Cigarette lighter socket. Compatible with the Nintendo DSi, it will charge the console while it is playing or in standby mode, providing you with continuous playing time during those long road trips.