Oh ok. I love my Supercard. I just definitely won't be leaving it in my 3DS when I'm not using it from now on. Loloh nah I've read the whole tread before but forgot the point and read this guys comment as if it was an insult to Supercards
and yeah I do the same thing when I go to school
Haha, that's precisely what I've been doing. I picked up a triple-set of cart cases from Wal-Mart (each one capable of holding 8 DS or 3DS carts) for $10, and each case is less than half the size of a typical 3DS stock case. Most worthwhile purchase I've made next to the Supercard itself, imo.I typically left mine in (I barely use my 3DS anymore) but if it's of concern to you, just pick up a cartridge case (or don't, not having one has yet to damage a cart for me) and keep your supercard in it while you're not using it. Then you win both ways! Moar battery and moar games!
when i always leave the 3ds in sleep mode, i lower the volume to the lowest and turn the 3d or wifi off. It saves more battery that way. You can also lower the brightness but Im too lazy to do that everytime I put it in sleep mode. Sometimes, I put my 3ds charging while in sleep mode if I'm in my house. Most importantly, I ALWAYS charge my 3DS with the adapter, and never with the craddle. I noticed that the craddle does a poor job on charging your 3ds, and sometimes it will stop charging the 3ds randomly.
I always keep my brightness at 3/5, with powersave mode on, even when I'm using it.Sorry I have never compare the battery life in sleep mode when the 3d, brightness, or 3d are set to low or off. I'm used to doing all those things when I put my 3DS in sleep mode. I always think that leaving all those things on, will make the system hotter, thus draining more battery power.