hi guys i did what i have on the attachment, i took the dischrage times on an esv from max voltage to what i deem ok to stop taking readings, some ar 4 cell and some are 6 cell
my dilema is can i fly a 5 cell battery until its reading is 4.8 or 4.7 volts , and since the rx are desined to be flown witha 4.8 battery down to what voltage can i use a 4 cell battery

will 4.5 or 4.4 be risky.
take a look at my excell file
regrds
david

ww.cybul.com i am a new flyer with 10 years in the hobby but very few flights