What size 12v battery do I need to run this stereo on?

coolpick87

New member
Joined
Jan 23, 2011
Messages
1
Reaction score
0
Points
1
Hello, Please excuse my electronic handicap here.
I am looking to installed this small 250W stereo on a non-powered boat, and run it off a motorcycle battery. My question is, I know batteries are usually rated as amp/hr. And I need help figuring out how many amps/hr I need.

this is the stereo I'm looking at for my boat...
http://www.gooddeals18.com/product/SHKMRC3080DBC/10199-SALE-Shark-250w-motorcycle-audio-system-W--new-3-speakers.html
 
Back
Top