Solar Panel Help Me!

ErnieM

Joined Apr 24, 2011
8,377
That depends on what the charge controller requires.

If going direct (an unrecommended practice) you still need more then 15V.
 

wmodavis

Joined Oct 23, 2010
739
You planning on hooking the PV directly to battery or using a controller? What is the ampere-hour rating of the battery in question? What do you hope to achieve?
 
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