Agreed. The only time you need to discharge your battery is to periodically check its health/capacity.

You can charge and discharge the pack with your Triton, but it needs to be removed from the transmitter. There is a diode built into the transmitter that prevents damage to the radio if you accidentally hook up the charger backwards. That diode prevents the Triton from reading the pack's voltage during charge, so it can't peak detect.

What you need is the mating connector for the one on the battery pack, a set of banana plugs, and maybe some wire. The last time I had access to a Flash series transmitter, they had a non-standard plug, and I was unable to source the mating plug for it from a hobby source, though. Instead, I used a servo extension, pulling the "boot" off the female lead, and popping the signal pin out. The exposed + and - pins fit perfectly into the plug.