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Need help selecting solar charging options
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dustyjeeper
Supporting Member of Barthmobile.com 1/12
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posted
I just finished a 300 watt Samlex solar charging kit. I have 2 flooded batteries. What would be the best selection for this setup?












I just finished a 300 watt Samlex solar charging kit. I have 2 flooded batteries. What would be the best selection for this setup?


1978 Barth 17' Cabin Fever
1997 Barth 23' 4 door Command Center
 
Posts: 505 | Location: LaSalle CO | Member Since: 12-05-2007Reply With QuoteReport This Post
Rusty
Supporting Member of Barthmobile.com 2/16
Captain Doom
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I'd go with the conservative 1, off,off, off.


Rusty

MilSpec AMG 6.5L TD 230HP; built-to-order by Peninsular Engines: Hi-pop injectors, gear-driven camshaft, non-waste-gated, high-output turbo, 18:1 pistons. Fuel economy increased by 15-20%, power, WOW!"StaRV II"

'94 28' Breakaway: MilSpec AMG 6.5L TD 230HP

Nelson and Chester, not-spoiled Golden Retrievers

Sometimes I think we're alone in the universe, and sometimes I think we're not.
In either case the idea is quite staggering. - Arthur C. Clarke

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Posts: 7734 | Location: Brooker, FL, USA | Member Since: 09-08-2005Reply With QuoteReport This Post
Steve VW
Official Barth Junkie
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I agree. The voltages look about right. Since you are running the 6v in series there should be no need for the equalization cycle, both batteries see the same current. In parallel, one can pull more current than the other.

If you had limited solar exposure and needed shorter charge times you might want more voltage but the standard cycle should work well.

BTW, nice looking system! Thumbs Up


9708-M0037-37MM-01
"98" Monarch 37
Spartan MM, 6 spd Allison
Cummins 8.3 325+ hp
 
Posts: 5263 | Location: Kalkaska, MI | Member Since: 02-04-2011Reply With QuoteReport This Post
dustyjeeper
Supporting Member of Barthmobile.com 1/12
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Thanks guys. I'll set it a # 1. Dry camping this weekend. Gonna try her out.


1978 Barth 17' Cabin Fever
1997 Barth 23' 4 door Command Center
 
Posts: 505 | Location: LaSalle CO | Member Since: 12-05-2007Reply With QuoteReport This Post
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    Forums    Tech Talk    Need help selecting solar charging options

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