Coleman 6-Watt 12-Volt Solar Battery Maintainer-58022 - The Home Depot
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Model # 58022

Internet # 203241530

6-Watt 12-Volt Solar Battery Maintainer

Coleman 6-Watt 12-Volt Solar Battery Maintainer

This item has been discontinued.
The Home Depot no longer carries this specific product.

$39.99 / each


Model # 58022

Internet # 203241530

Store SO SKU # 397619

The Coleman 6 Watt Solar Battery Trickle Charger is the ideal solution for maintaining 12 Volt batteries for your cars, RVs, tractors, ATVs, electric fences, deer feeders, boats, and more. This unit is completely weatherproof and charges in all daylight conditions, even in the shade. The built-in blocking diode protects battery discharge at night. A perfect solution for battery maintenance, this unit is completely maintenance free and easy to install. The complete kit includes: 6 Watt amorphous panel, 12 Volt DC plug, battery clamps, mounting hardware, and Quick Connect Technology. It has a maximum power output of 6 Watt, 400 mAh.

  • Solar 12 Volt battery trickle charger
  • Charges 12 Volt batteries with the power of the sun; plugs into 12V DC plug or directly to the battery
  • Features sturdy and durable aluminum frame for long lasting use
  • Works with boats, SUVs, RVs, electric fences, deer feeders and more
  • Completely weatherproof for added durability
  • Amorphous solar panel works in all daylight conditions, even on cloudy days
  • Maintenance free and easy to install
  • Built-in overcharge/discharge protection
  • Includes: 12 Volt DC plug, battery clamps, mounting hardware, quick connect technology
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Panel Height (in.) 
Panel Width (in.) 
Panel length (in.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Amperage (amps) 
Charge controller included 
Electrical Product Type 
Solar Battery Charger 
Inverter included 
Low voltage audible alarm 
Mounting frame included 
Panel weight (lb.) 
Voltage (volts) 
Wattage (watts) 
Warranty / Certifications
Manufacturer Warranty 
5 year limited warranty 


Rated 4.5 out of 5 by 36 reviewers.
Rated 5.0 out of 5.0 by Sun-Power.! Free All Day.! Any car battery will last a year or more longer with this solar charger, battery-maintainer. Bought it for my race-car.. April 21, 2015
Rated 5.0 out of 5.0 by Just what I expected except the length of the cord. Looking for a way to maintain the battery thats is in our enclosed trailer. It operates a winch and lights and isn't always near electricity for use of an electric charger. I mounted this on the roof permanently although I wasn't happy about drilling holes in it. I did have to extend the wire that attaches to the battery, not sure why they make it is so short, I think it is about 4'. The requirement is 16ga wire and a maximum of 25'. I didn't purchase the extension cord I removed the battery clips and attached the wire via two butt connectors and re attached the battery clips. February 3, 2015
Rated 5.0 out of 5.0 by works perfect Keeps the battery in my lawn tractor from running down in the cold weather February 10, 2015
Rated 5.0 out of 5.0 by second panel purchased Bought the 1st one to use on my sail boat, ended up trying it on my Seadoo. Worked excellent! Unpack it, connect solar panel to battery cables which are included, connect to battery. how much easier can it get? Bought a second one to use on my sailboat. Had to extend the wires. (did it myself even though an extension is available through Coleman), again, plugged panel into extended cables, connected it to the battery, put a volt meter on the battery & watched it increase in voltage. Excellent product, works exactly as advertised. Would recommend it! March 3, 2015
Rated 4.0 out of 5.0 by Solar battery maintainer I stay at a friends cabin in Ontario, Canada several times a year. I have sleep apnea and need a cpap machine when sleeping, We don't have electricity in the cabin so I have to use a battery to operate the machine. I simply connect the solar charger to the battery while we are on the lake fishing and the battery is ready for another full night of power for my cpap machine October 22, 2014
Rated 5.0 out of 5.0 by Simple solar charging This solar panel came in a timely manner, was packaged well, and looked to be of good quality. I chose to mount it slightly off the surface of my shed roof, and the wire was plenty long to run inside to charge my mower battery during the winter months. I have already recommended it to three or four other people. April 22, 2014
Rated 4.0 out of 5.0 by Product is as advertised Have used these types of low wattage solar collectors before... Simple to use and do a reasonable job at maintaining the charge in a good battery... This one seems to be on par with other manufactures... December 23, 2014
Rated 5.0 out of 5.0 by Comparison Shopping Purchase I was apprehensive about buying a solar battery 'trickler/charger/maintainer'. I researched several other products, a few costing 3X as much as I paid for the one I bought at Home Depot. The reviews included "I get no reading on my voltmeter." and "Does this thing actually work?" I have trusted the Coleman Brand name for; Canoes, Air Mattresses, Lanterns, ice boxes and other outdoor goods, and at a great price why not this solar unit? When I got it I took it into the yard and hooked it up to a BMW M/C voltmeter. Facing the direct sun the meter registered 16 volts and corresponded with the needle depending on my angle to the sun. It has an overcharge guard built in. I'll be putting this on a sailboat w/ a Bluetop Optima Battery and expect a winning combination. Have already recommend it to friends. I trust a company who has a reputation to maintain - the Coleman name is right on it. September 23, 2014
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