Thread: Question Highest Voltage Pack
View Single Post
Old Feb 20, 2013, 03:11 PM
kcaldwel is offline
Find More Posts by kcaldwel
naive realism
kcaldwel's Avatar
Joined Jan 2007
3,851 Posts
I was running a 5S 1300mAh pack for awhile on a geared Astro motor. I guess that is 18.5V nominal, 21V fully charged.

Originally Posted by GotLift9369 View Post
Great Info Don...right in line with what I need to know with my Supra-E I'm working with just now...I have a Neu 1506-5200-2d-6.7 which is rated at 12 Volts running on a TP 65C 3s 1300. I originally went with a 16x10 with the result of the ESC cutting off after 10 seconds or so when the battery voltage drops below 9 volts (tried two batteries).

Rick Pearson
Rick, I would really suspect the ESC is shutting down due to over temp, not under voltage. What amp rating is the ESC? Have you tried another one?

Most ESCs go into a throttle back mode when the voltage drops, they don't shut down. I also can't see a 65C 1300 pack going low on voltage after 10 seconds on a 16x10" prop.

kcaldwel is offline Find More Posts by kcaldwel
Reply With Quote