Is anyone aware of any way to charge a 任天堂 DSi Without a proper charger? :|

use any usb cord

buy a new one 或者 use another Ds's charger all the Ds chargers work on one system unless 你 have a DS light 或者 original DS those don't use the same charger has the DSI ,DSIxL ,3DS,3DSxl,2DS they use the same 或者 close to the same charger has the game boy advanced

...Looks like the same charger as my NDS. 你 can probably order it off the 任天堂 site.
USB wouldn't work.
Another thing 你 can do is buy a 3DS and play your NDS games on there (you can also transfer your DSi games on there).
Gamestop 或者 any game stores might sale it as well.

dog

use a u.s.b cord 或者 你 can charge it 由 a laptop.