have decided to tinker around with making my own battery packs. my question is a aa1.2 battery at 2200 mah, i know that if you soder these together you can multiply voltage. will the also multiplry mah.

no.

Batteries in series increases voltage. Batteries in parrallel increases amps. You can't have it both ways.

LiPo's use a different type of solder as well..I believe...zinc solder