This is from the FAQ on theFutaba web page:

1)Receiver------"An ABSOLUTE minimum operating voltage is very near 4.0V. Rx's typically use a 3.3V regulator which requires an additional 0.7V to power itself, resulting in the 4.0V minimum. In application, however, it is typical for performance to become severely degraded as power falls under 4.3V DC."

2)servo---------"The reason for this warning is that the servo can produce high-current draw from your batteries. If you are using NiMh or Li-Poly batteries, make sure they are capable of delivering sufficient Amps to the servo."


I think you said you have an Accucycle Elite? Do a discharge on the pack starting a 300ma. Let it run for a few seconds and note the voltage. Now try it with a 1amp discharge rate.

I never said "Don't use these batteries". I just said I won't use them in certain situations. Get the info and decide for yourself. What servos are you using and what in what plane will you be flying them?