RE: *Airtronics RD8000 2.4 GHz*
Gentlemen, as per my earlier post I change the stock batteries out for a 2200 nimh pack. I haven't charged my battery in 2 weeks and it still reads 10.6 with no usage since charge date of 2 weeks earlier. I am very impressed with everybody's analogy and tests of battery voltages and I have learned a lot from your posts. But if low voltage issues consume you, simply swap the pack for larger packs and end of story. Ever get to the field and have some sort of trouble that required the radio to be on to correct the issue and once the problem was solved your transmitter voltage is at 9.8 and you haven't even flown yet? With larger packs you can still have a great day of flying.