Thread: Battery Power
View Single Post
  #8  
Old September 24th 12, 02:14 AM posted to rec.aviation.soaring
Mike McCarron[_2_]
external usenet poster
 
Posts: 47
Default Battery Power

At 00:07 24 September 2012, Mike McCarron wrote:
At 23:34 23 September 2012, Mike the Strike wrote:
Also, 0.8 amps is about double the load the battery is rated for. The
capacity of your 9 A.h battery should be about 10 hours at 25 degrees C.


Your battery sounds cold or tired or both!

Plus, do you ever use your radio?

Mike


Where does it say that I should only draw 400 ma? The battery is brand

new
and fully charged. Open circuit wasr 12.0 to start.

What is the problem?

Mike



As a correction to the above I meant to say the open circuit voltage was 13
volts when I started everything up. I do use the radio as little as
possible.