View Single Post
Old 12-18-2012, 05:46 PM   #12
asr
RS.net Licensed Vendor
 
asr's Avatar
 
Join Date: Jun 2012
Posts: 1,443
Thanked 1,399 Times in 371 Posts
Failed 111 Times in 29 Posts
Just use digital meter to see how fast your battery voltage drop in an hour. A good battery should drop very slow, a bad one is another story. A trigger is exactly what you need if you store your car.
asr is offline   Reply With Quote