I thought i would share my attempt at rebuilding an Ericsson type 3003? battery! It is made out of a gutted Baofeng UV5R battery. In this first version i also hacked apart the charger stand for the same radio and decided to incorporate it. Phone reports about 8.2 volts when fully charged, which is a but high but the phone seems to be okay with it. Will have to measure it and properly test how good it works when i have the time.
http://imgur.com/a/RKOko