Too much amps?

yojo98

Honorable
Feb 23, 2012
74
0
10,630
Hey guys.
I recently bought a Sega Game Gear at a flea market, and I think the battery wires and such are bad. I don't want to replace it, and I have a 9V charger, and the Game Gear runs on 9V. The problem is I cannot find the amps for the official charger online, or for know off chargers for the Game Gear. I also read that using other chargers can damage the Game Gear. Will the Game Gear be hurt if the charger it runs off under or over amps it? Also the charger is 1.1A, and it was used with a Sony stereo.
Sorry for putting this under the PC area, but I figured you guys would know ;)