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7-Watt Amorphous Solar Power 12-Volt Battery Charger for $18.97 @ Home Depot w/ Free Shipping

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rated:
nice, thanks!

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OOS......

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Currently showing OOS online for me

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Seems strange - but is now available again.
In for 2 - thanks!

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jteam said:   Seems strange - but is now available again.
In for 2 - thanks!

  what do u use it for. and how do u know its working properly?

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microkelvin said:   
jteam said:   Seems strange - but is now available again.
In for 2 - thanks!

  what do u use it for. and how do u know its working properly?

Exactly.  I'm trying to understand the primary envisioned (and realistic) use cases here.  Anyone? Bueller? ...Bueller?  

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is it still available?

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spoonyg said:   
microkelvin said:   
jteam said:   Seems strange - but is now available again.
In for 2 - thanks!

  what do u use it for. and how do u know its working properly?

Exactly.  I'm trying to understand the primary envisioned (and realistic) use cases here.  Anyone? Bueller? ...Bueller?  

  If you have something in a remote location that's powered by 12v (like a pump or something), this could keep the battery topped off forever.

 

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Would this work if I have a car I rarely use..would this keep the battery charged?

 

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I intend to keep my camper batteries topped up while its parked in the back yard.

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Thanks. Ordered two shipping to my house. will use one for Boat, one for car in storage.

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The panel is rated at 7 watts, on a good day you might get 5 out of it for a couple of hours.
Too small to be of any use.....

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4/5 stars on Amazon, based on 20 reviews, where it is currently selling for $37.61. CCC price history tells me HD price is definitely a hot deal for this item.

Based on customer feedback, there may be a risk of overcharging, and also the advertised "built-in blocking diode" may not exist.

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If you are using a panel like this long term for storage, get a cheap solar charge controller on Amazon! Over time these units tend to overcharge batteries, even though they are extremely low output. Plus alot of the $20 dollar controllers have a built in volt meter, which is very Handy.

Realistically anything I store over the winter gets a real plug in the wall charger hook up to it. Every time you leave your battery for extended periods of time it degrades it due to sulphation on the plate.

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Home Improvement (and Wholesale Clubs) is the 5% category for Discover cards this quarter.

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