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02-06-2013, 01:20 PM
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#1
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Senior Member
Join Date: May 2011
Location: Metro St. Louis Area
Posts: 1,248
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Battery tender solar
Ran across this while looking for specs on my current charger....it appears to be a solar charger that has an integrated controller. Anyone have it and care to comment?
Here is the link
http://www.amazon.com/gp/aw/d/B004Q83TGO
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02-06-2013, 01:41 PM
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#2
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Graduate Member
Join Date: Aug 2012
Location: Columbia, MO
Posts: 508
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hmmm - only $60? I'm in the 'looking' mode also, but just perusing the ones at Menards they went from $50ish up to $600ish. It looked like the difference was how many amps (sorry if the electrical terms are incorrect - hopefully Herk see this and can help out) and how long it took to charge.
I think you might want to research that aspect a little more - don't know your needs or plans, but our thought was something to use when boondocking so that we could keep everything running(ish)
__________________
--2009 Sunseeker 2860DS (Class C)
- one Hotwife, and two boys under 2(with one on the way!)
2013 - 53 days 2012 - 26 days
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02-06-2013, 01:55 PM
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#3
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Always Learning
Join Date: Nov 2011
Location: Four Corners, FL
Posts: 21,891
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Lid one one could gauge the use of this as a simple battery minder that I could hook it up when I put the camper in storage to keep them topped up.
__________________
Officially a SOB with a 2022 Jayco Precept 36C
Checkout my site for RVing tips, tricks, and info | Was a Fulltime Family for 5 years, now we're part-timing on long trips
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02-06-2013, 02:06 PM
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#4
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Senior Member
Join Date: May 2011
Location: Metro St. Louis Area
Posts: 1,248
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For me, My use would be keeping the battery charged over the summers at the storage lot.
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02-06-2013, 02:21 PM
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#5
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Senior Member
Join Date: Jul 2008
Location: central PA
Posts: 978
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I don't think that a 5w tender will replenish what your camper's parasitic loads will consume. Not to mention that it will only be charging if you have bright Sun.
If you have a battery disconnect switch, then you should be ok to maintain a charged battery.
You'll need a lot more than 5w to charge a battery. I can't tell you how much wattage you need as I'd need lots more info.
__________________
2000 Cherokee 29BH with 6V batteries, LED lights & 400 watts of solar power, flipped axles and raised. 2007 Tundra 5.7L DC-LB with lots of mods. C-co, 8/158th AVN Maint.
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02-07-2013, 08:56 AM
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#6
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Site Team - Lou
Join Date: Oct 2009
Location: South Eastern PA
Posts: 23,269
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__________________
Lou & Freya the wonder dog
2008 GMC Sierra 3000HD Allison Duramax
2019 Flagstaff 8529FL
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02-07-2013, 09:23 AM
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#7
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Senior Member
Join Date: May 2011
Location: Metro St. Louis Area
Posts: 1,248
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According to the specs...its wateproof.
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02-07-2013, 09:34 AM
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#8
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Site Team - Lou
Join Date: Oct 2009
Location: South Eastern PA
Posts: 23,269
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I was looking at the customer reviews.
1 Star:5W Solar Maintainer
Got this to keep my lawn mower maintained. I keep it outside most the year, and was surprised to read that this product is NOT intended for outdoor use. Called the company and they explained this product is designed to be used inside a vehicle. Kind of defeats the purpose of this product.
Published 3 days ago by TheMountainMan
__________________
Lou & Freya the wonder dog
2008 GMC Sierra 3000HD Allison Duramax
2019 Flagstaff 8529FL
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02-07-2013, 09:53 AM
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#9
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Senior Member
Join Date: May 2011
Location: Metro St. Louis Area
Posts: 1,248
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Ahh....Intresting. Might be worth a call to the Mfgr.
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02-07-2013, 11:26 AM
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#10
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Graduate Member
Join Date: Aug 2012
Location: Columbia, MO
Posts: 508
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Quote:
Originally Posted by herk7769
I was looking at the customer reviews.
1 Star:5W Solar Maintainer
Got this to keep my lawn mower maintained. I keep it outside most the year, and was surprised to read that this product is NOT intended for outdoor use. Called the company and they explained this product is designed to be used inside a vehicle. Kind of defeats the purpose of this product.
Published 3 days ago by TheMountainMan
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hmmm - a solar company that misunderstands where the sun is strongest....foreshadowing?
__________________
--2009 Sunseeker 2860DS (Class C)
- one Hotwife, and two boys under 2(with one on the way!)
2013 - 53 days 2012 - 26 days
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02-07-2013, 12:49 PM
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#11
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Senior Member
Join Date: Feb 2012
Posts: 1,102
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I don't realy know why you need a 3 stage controler for such a small panel. Most manufactures don't say to use a controler till your over 15 watts. I use a small panel like this, with the battery disconect on (battery disconnected from trailer), just to keep the battery up during storage. Also $60 is a lot of money for 5 watts.
__________________
Ontario
Current: 2019 Sunseeker 2290S
Previous (2012-2016): 2012 Vibe 6501
1 Prospector Canoe, 2 Mtn. Bikes & 4 Hiking Boots
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