I have a Pirahna Digital Peak Charger, and a XXX-T, along with a Reedy X-Rated 3000 Sanyo stick pack. It takes me about an hour to charge the stick pack, at 4.3 volts (it can go up to 5). What is all about discharging? I just run/play with my truck until it creeps on full throttle, then I bring it over to myself, turn it off, then transmitter, let it cool some, take the battery out, and hang it up for the night! Do I need to discharge my Reedy?