The DSi uses a charge cable with the part number WAP-002 and can be used on the DSi, DSi XL, and 3DS. Your DS/DSL/DSi/DSi XL/3DS(maybe) should be compatible with your Dads/Mothers/Brothers/Any family...
You can get new batteries. Or, you could try turning the sound off or lowering the brightness of the screen(:
There is no safe way to charge a phone without a charger made specifically for that phone/battery
put on ur music and don't play it... wait like 10 minutes and it'll have .5 battery life back... i do it all the time
It is inpossible but you can buy a new one or make sompthing solar on the lidhope it healps