So I found an old tape recorder AC DC adapter that say 6v 200MA or 7.5v 100MA. The plug was too big for my solo so I took my old psp plug, sniped it off, sniped off the plug that was too big and replaced it. Is this safe with my solo? I have the M1E, which I can use while it's charging but I don't want to do that, I want power mode only no charging at all. The stock charger I can plug in and turn the heat up and the charging light will blink green. With the charger I made, when I plug it into the solo it turns on and the green charging light starts to blink but once I turn the heat on the charging light turns off.
I just want to use the power adapter only, I don't want to fuck my battery from the solo trying to charge every time I use the power adapter. Makes me miss my magic flight's power adapter it worked so well.
edit: here is a bigger image with clearer specs of the charger I found.