Skip to main content

Sign In / Enroll

Get rewarded!


Menu

Search

Home

Sign In

Cart
4.0 out of 5 stars. 23 reviews
product-image

Coleman 12V 2 Watt Solar Battery Maintainer

4

(23 Reviews)

|

Item # 850004699

$29.99
A woman outside with a dog
A woman outside with a dog

Coleman 12V 2 Watt Solar Battery Maintainer

Coleman 12V 2 Watt Solar Battery Maintainer

Item # 850004699

Coleman Coleman 12V 2 Watt Solar Battery Maintainer
Coleman Coleman 12V 2 Watt Solar Battery Maintainer
$29.99
Add a protection plan
What's included
Powersport plans are not available in CA & MD.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Coleman 12V 2 Watt Solar Battery Maintainer

Item # 850004699

Coleman Coleman 12V 2 Watt Solar Battery Maintainer
Coleman Coleman 12V 2 Watt Solar Battery Maintainer
$29.99

Out of stock at

Grassland (franklin) TN

Delivery to

Pickup Nearby at SMYRNA TN(20.8) miles FREE

Free standard delivery on online footwear & Clothing purchases of $49 and over.

This item is not available

Search Stores

Temporarily unavailable


Add a protection plan
What's included
Powersport plans are not available in CA & MD.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

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

Q&As

1 - 10 of 12 Questions

Q: How weatherproof is it if not fully weatherproof?

7 months ago
1 Answer
  • A: Hello, thank you for your question. According to the vendor, this is the fully weatherproof version.
    7 months ago
    Helpful?

Q: Will it work on an e bike

10 months ago
1 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.
    10 months ago
    Helpful?

Q: Is the Soler panel weather proof

a year ago
1 Answer
  • A: Hi, The Coleman 12V 2 Watt Solar Battery Maintainer is not fully weatherproof.
    a year ago
    Helpful?

Q: Does it keep trail camera charged

4 years ago
1 Answer
  • A: Please reach out to Coleman Powersports @ 888-405-8725.
    4 years ago
    Helpful?

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 ago
1 Answer
  • A: Please reach out to Coleman Powersports @ 888-405-8725.
    4 years ago
    Helpful?

Q: does it have to be unplugged from the battery each time the vehicle is started?

5 years ago
1 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 ago
    Helpful?

Q: is it self regulating I.E stops proving charge once the battery is topped up

6 years ago
1 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 ago
    Helpful?

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 ago
1 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 ago
    Helpful?

Q: Can this be used to charge cell phones?

8 years ago
1 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 ago
    Helpful?

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. 

9 years ago
1 Answer
  • A: The Coleman 2 Watt 12V Solar Battery Maintainer Is designed to maintain the voltage on 12 V batteries only.
    9 years ago
    Helpful?
1 - 10 of 12 Questions

Similar Items

Items You May Like

  1. Top Rated
  2. Top Rated
  3. Top Rated
  4. Top Rated
  5. Top Rated

Reviews

Rating Snapshot

Select a row below to filter reviews.
15 reviews with 5 stars.
0 reviews with 4 stars.
3 reviews with 3 stars.
3 reviews with 2 stars.
2 reviews with 1 star.

Overall Rating

4.0
10 out of 12 (83%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification
  • battery
  • website
  • parking
  • purchase
  • returns
  • product availability
  • clarity
  • faqs
1 to 4 of 23 Reviews .
1 – 4 of 23 Reviews
Review 1

Low voltage

a year ago
I have 2 of these. The output is only 9 volts and doesnt maintain a lawnmower battery.
Reviews 3

Review

3 years ago
Doesn't charge verry well
Sweepstakes EntryYes

No, I do not recommend this product.

Review 1

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

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.