Coleman 12V 2 Watt Solar Battery Maintainer
Coleman 12V 2 Watt Solar Battery Maintainer
Item # 850004699
$29.99
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$29.99
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Out of stock at
Grassland (franklin) TN
Delivery to
Pickup Nearby at SMYRNA TN(20.8) miles FREE
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Using the power of the sun, the portable Coleman 2 Watt 12V Solar Battery Maintainer offers an ideal way to maintain the 12V batteries of automobiles, boats, tractors and more. Complete with an amorphous solar panel, this battery maintainer works in all daylight conditions, even on cloudy days. Get this Coleman battery maintainer to keep your batteries in top condition.
For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.
- Battery maintainer includes: Alligator battery clamps, 12V DC plug, suction cups to mount panel onto windshield and Quick Connect technology
- Made of durable ABS plastic and amorphous solar cells
- Excellent for maintaining the batteries of cars, SUVs, tractors and more
- Amorphous solar panel works in all daylight conditions, even on cloudy days
- Maintenance-free battery maintainer that's designed for easy installation
- Charges in all weather conditions
- For indoor use: Inside the dash of a vehicle or by a window indoors as it is not waterproof
- Battery maintainer plugs into cigarette lighter with included 12V DC plug or directly to the battery with included alligator battery clamps
- Mounts on windshield with included suction cups
- 5 year limited warranty
| Brand | Coleman |
|---|---|
| Country of Origin | Imported |
| Amperage | 133mA |
| Battery Charge Time | 1h |
| Compatible Battery Sizes | 12V |
| Cord Length | 8 ft. |
| Features | Amorphous solar technology allows the panel to operate in all daylight conditions, even on cloudy days; Fully weatherproof design;;Suction cups allow the panel to be mounted inside a vehicle's windshield |
| Input Voltage | 0V |
| Number of Batteries Charged | 1 |
| Output Current | 0V |
| Output Voltage | 2 W |
| Package Quantity | 1 |
| Product Height | 13.9 ft. |
| Product Length | 4.9 ft. |
| Product Weight | 0.48 lb. |
| Product Width | 0.06 ft. |
| Vehicle Compatibility | ATVs |
| Warranty | 5-year limited warranty |
| Manufacturer Part Number | 58012 |
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 12 Questions
Newest questions
Q: How weatherproof is it if not fully weatherproof?
6 months ago1 Answer
- A: Hello, thank you for your question. According to the vendor, this is the fully weatherproof version.6 months agoHelpful?
Q: Will it work on an e bike
9 months ago1 Answer
- A: Hello, thank you for your question. It is not suitable for charging e-bike batteries. Its output voltage, current, and charge profile do not match most e-bike battery requirements. For e-bike use, a dedicated solar setup with the right voltage and charging circuitry is necessary.9 months agoHelpful?
Q: Is the Soler panel weather proof
a year ago1 Answer
- A: Hi, The Coleman 12V 2 Watt Solar Battery Maintainer is not fully weatherproof.a year agoHelpful?
Q: Does it keep trail camera charged
4 years ago1 Answer
- A: Please reach out to Coleman Powersports @ 888-405-8725.4 years agoHelpful?
Q: Do I have to plug the ciggerette lighter plug in to maintain the battery or can I just hook up neg and positive clamps on battery post and put the solar panel out in sun and maintain battery without plug in with lighter?
4 years ago1 Answer
- A: Please reach out to Coleman Powersports @ 888-405-8725.4 years agoHelpful?
Q: does it have to be unplugged from the battery each time the vehicle is started?
5 years ago1 Answer
- A: You would need to follow the instructions provide on the manual. Or, you would need to contact the vendor for future instructions.5 years agoHelpful?
Q: is it self regulating I.E stops proving charge once the battery is topped up
6 years ago1 Answer
- A: No. This unit is a battery maintainer, not a charger. It will not provide enough power to charge a battery, but just enough (2 watts) to maintain charge level for extended duration.6 years agoHelpful?
Q: why is this maintainer not keeping my battery charged? It operates a gate opener, not much use. This is my 2nd solar panel, 1st one would not maintain battery either.
8 years ago1 Answer
- A: The Coleman 2 Watt 12V Solar Battery Maintainer is designed to offset the natural discharge of a 12V battery. It will not make up for general consumption.8 years agoHelpful?
Q: Can this be used to charge cell phones?
8 years ago1 Answer
- A: Unfortunately the 2Watt is not powerful enough to charge most modern cell phones; most current cell phones require almost a full amp to begin a charge.8 years agoHelpful?
Q: Can I use this charger for my 6 v batt in my deer feeder or find one that is under or dose it have to Mach.
8 years ago1 Answer
- A: The Coleman 2 Watt 12V Solar Battery Maintainer Is designed to maintain the voltage on 12 V batteries only.8 years agoHelpful?
1 - 10 of 12 Questions
Q&As
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 12 Questions
Newest questions
Q: How weatherproof is it if not fully weatherproof?
6 months ago1 Answer
- A: Hello, thank you for your question. According to the vendor, this is the fully weatherproof version.6 months agoHelpful?
Q: Will it work on an e bike
9 months ago1 Answer
- A: Hello, thank you for your question. It is not suitable for charging e-bike batteries. Its output voltage, current, and charge profile do not match most e-bike battery requirements. For e-bike use, a dedicated solar setup with the right voltage and charging circuitry is necessary.9 months agoHelpful?
Q: Is the Soler panel weather proof
a year ago1 Answer
- A: Hi, The Coleman 12V 2 Watt Solar Battery Maintainer is not fully weatherproof.a year agoHelpful?
Q: Does it keep trail camera charged
4 years ago1 Answer
- A: Please reach out to Coleman Powersports @ 888-405-8725.4 years agoHelpful?
Q: Do I have to plug the ciggerette lighter plug in to maintain the battery or can I just hook up neg and positive clamps on battery post and put the solar panel out in sun and maintain battery without plug in with lighter?
4 years ago1 Answer
- A: Please reach out to Coleman Powersports @ 888-405-8725.4 years agoHelpful?
Q: does it have to be unplugged from the battery each time the vehicle is started?
5 years ago1 Answer
- A: You would need to follow the instructions provide on the manual. Or, you would need to contact the vendor for future instructions.5 years agoHelpful?
Q: is it self regulating I.E stops proving charge once the battery is topped up
6 years ago1 Answer
- A: No. This unit is a battery maintainer, not a charger. It will not provide enough power to charge a battery, but just enough (2 watts) to maintain charge level for extended duration.6 years agoHelpful?
Q: why is this maintainer not keeping my battery charged? It operates a gate opener, not much use. This is my 2nd solar panel, 1st one would not maintain battery either.
8 years ago1 Answer
- A: The Coleman 2 Watt 12V Solar Battery Maintainer is designed to offset the natural discharge of a 12V battery. It will not make up for general consumption.8 years agoHelpful?
Q: Can this be used to charge cell phones?
8 years ago1 Answer
- A: Unfortunately the 2Watt is not powerful enough to charge most modern cell phones; most current cell phones require almost a full amp to begin a charge.8 years agoHelpful?
Q: Can I use this charger for my 6 v batt in my deer feeder or find one that is under or dose it have to Mach.
8 years ago1 Answer
- A: The Coleman 2 Watt 12V Solar Battery Maintainer Is designed to maintain the voltage on 12 V batteries only.8 years agoHelpful?
1 - 10 of 12 Questions
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Reviews
Most Helpful Favorable Review
5 out of 5 stars.
Every Vehicle Should Have One
15 years ago
Greatest invention ever! Ikeep mine on all the time and always starts. Gave three for Christmas and got laughed at, but I'm laughing now! They need boosts and I just get in and go. Keeps trolling motor going in boat all day long. If it's got a battery it needs this product.
21 people found this helpful
Show Reviews:
Most Helpful Critical Review
1 out of 5 stars.
Not water-proof and it will overcharge you battery
11 years ago
Had I read the description here first, I would not have purchased this product. Nothing on the packaging or in the included manual says that it is not water-proof. That is deceptive enough for an unfavorable review but worse still is the fact that this device will over-charge you battery. The output voltage of mine on a sunny day is just over 20V. If you look at the FAQ list on the manufacturers website it even says that this product will overcharge and should be used with a charge controller.
With a voltage regulator, it may be useful. My intention was to mount it to a boat trailer, connect it to the battery when the boat is parked and forget about it. Nothing on the packaging indicates that I shouldn't be able to do this.
I will be returning it when possible.
22 people found this helpful
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1 to 4 of 23 Reviews .
1 – 4 of 23 Reviews
Most Recent
Review 1
2 out of 5 stars.
Low voltage
a year ago
I have 2 of these. The output is only 9 volts and doesnt maintain a lawnmower battery.
Reviews 3
2 out of 5 stars.
Review
2 years ago
Doesn't charge verry well
Sweepstakes EntryYes
No, I do not recommend this product.
Review 1
3 out of 5 stars.
Coleman 12V 2-Watt Solar Battery Maintainer
3 years ago
Well, I placed the panel in my Jeeps window in position to get the most of the days sun, plugged it into my center console 12V outlet which is direct to the battery no cutoff like the dash outlet and after 2 weeks it didn't maintain my battery, my battery drained. The solar charger apparently isn't enough to keep up with the Alarm system on the Jeep Wrangler JkU Model. Maybe it'll work on my ATV or Boat Battery.
2023 Q1 SweepstakesNo
Yes, I recommend this product.
New Mexico
Reviews 12
5 out of 5 stars.
Coleman 12V 2 Watt Solar Battery Maintainer
3 years ago
They work great so far, I built my own external battery setup for a set of spypoint cameras I purchased at Tractor Supply as well.