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ECO-WORTHY 10W Solar Car Battery Charger Maintainer 12V Waterproof Solar Panel Portable Solar Trickle Charger for Car Truck Boat Lawn Mower RV Trailer Tractor ATV Utility Vehicle Battery
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | ECO-WORTHY |
Color | Red, Black |
Product Dimensions | 0.47"D x 11"W x 10.2"H |
Item Weight | 0.7 Pounds |
Output Voltage | 18.7 Volts |
About this item
- 💦【Function】Suitable for keeping vehicles/boat battery charged during the weeks unused. No need to disconnect the battery or have someone start the vehicle periodically. The indicator light on the back can observe the charging state. And it’s waterproof, you can safely use it outdoors(After experimental test).
- 👷【Protection】The 10w monocrystalline solar panel uses trickle charging to charge the battery without causing overcharging. Built-in blocking diode prevents reverse charging without extra maintenance at night. Works even on cloudy days. As frosted surface, the panel doesn't need film protection anymore.
- 🔎【Version Upgrade】Because of PCB upgrade and the addition function of reverse and overcharge protections, it may not be possible to test the open-circuit voltage. Don't worry, the panel is still working normally.
- 🚗【Easy to Install】Equipped with SAE cable, just plug the cigarette lighter into the port or connect the battery terminal posts with the alligator clip, and the connection can be completed within 3 minutes! Suitable for car, truck, boat, lawn mower, motorcycles, trailer, dump trailer, tractor, RV, van, camper, ATV, utility vehicle Battery etc.
- 💞【Warranty】1 year warranty. If you have any questions, please contact us. Your suggestion helps us improve!
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This Item ECO-WORTHY 10W Solar Car Battery Charger Maintainer 12V Waterproof Solar Panel Portable Solar Trickle Charger for Car Truck Boat Lawn Mower RV Trailer Tractor ATV Utility Vehicle Battery | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | |
Price | -30% $29.99$29.99 List: $42.99 | $69.97$69.97 | -37% $50.59$50.59 List: $79.95 | $29.99$29.99 | $66.99$66.99 | $39.99$39.99 |
Delivery | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 |
Customer Ratings | ||||||
Suction power | 3.5 | 3.2 | — | 3.6 | 3.7 | 3.6 |
Easy to install | 4.6 | — | 4.7 | — | 4.5 | 4.5 |
Value for money | 3.9 | — | 3.7 | — | 3.6 | 4.0 |
Weatherproof | 3.9 | 4.5 | 4.4 | 3.9 | — | — |
Easy to use | — | — | 4.5 | 4.3 | 4.3 | 4.2 |
Sold By | ECO-WORTHY US | Sun Energise | Suner Power | DNCWSUN | OYMSAE | SUNAPEX |
output voltage | 18.7 volts | — | 12 volts of direct current | — | 12 volts | 12 volts of direct current |
input voltage | 12 volts | 12 volts | 18 volts of direct current | 12 volts | 12 volts | 12 volts |
weight | 0.7 pounds | 2.5 pounds | — | — | 1.25 kilograms | 0.64 kilograms |
Videos
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ECO-WORTHY 10W 12V Solar Charger Battery Maintainer
RickMakes
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ECO-WORTHY 10W Solar Car Battery Charger Maintainer Review
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My honest review of the 7.5 W Solar-Battery-Trinkle-Charge
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How to know if thw panel is working?
ECO-WORTHY US
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ECO-WORTHY 12V 10W Solar Battery Charger & Maintainer
ECO-WORTHY US
Product Description
WHY DO YOU NEED A SOLAR TRICKLE CHARGER?
Three reasons to own a Solar Battery Trickle Charger:
- Batteries Naturally Discharge - Automotive batteries naturally discharge when not in use.
- Vehicles have a small but constant battery drain - Modern vehicles have upwards of 30 body control modules (computers), alarm systems, immobilizers and lock monitoring. These units all consume electricity from the battery. That's why in a week or two with no or little vehicle use the battery can become discharged.
- Battery life is shortened if it is not kept charged - A 12V battery that is not correctly maintained above 12.4V can suffer from sulphation. Sulphation is the main cause of battery failure. That's why the auto battery easy goes to dead when vehicles are left standing for long periods.
Solar Car Battery Trickle Charger Package Includes:
- 1* 12V 10W Solar trickle charger with 4.92 ft cord
- 1 * Alligator clip adapter with 19.7 inch cord
- 1 * Cigarette lighter adapter with 19.7 inch cord
- 4 * PVC Suckers
ECO-WORTHY 12 Volts 10 Watts Portable Solar Panel Battery Maintainer
Maximum Power:10W
Optimum Operating Voltage (Vmp):18V
Optimum Operating Current (Imp):0.56A
Open Circuit Voltage:20V
Short Circuit Current:0.58A
Dimensions:11*10.2*0.47 inch (280*260*12mm)
Weight: 0.71 pounds (300g)
Length of extension cable: 4.92ft (150cm)
Length of alligator clips / cigarette lighter plug cable: 1.64 ft (50cm)
From the brand
Product information
Product Dimensions | 1.4 x 9.6 x 15.3 inches |
---|---|
Item Weight | 11.2 ounces |
ASIN | B017K6PH1S |
Item model number | L02EP10BB18V-1 |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #7,650 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #22 in Solar Panels |
Is Discontinued By Manufacturer | No |
Date First Available | September 30, 2015 |
Manufacturer | ECO-WORTHY |
Warranty & Support
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers are happy with the charging capabilities of the outdoor living product. They say it charges with full power in most conditions. They are also satisfied with ease of installation, and appearance. However, some customers dislike the power. Opinions are mixed on performance, battery life, quality, and value.
AI-generated from the text of customer reviews
Customers like the charging of the outdoor living product. They say it charges with full power in most conditions, and is sufficient to provide a trickle charge to maintain battery power. Some say that the panel charges like crazy, and some say that their battery will always be trickle charging.
"...It will charge and maintain your battery.And come to find out it doesn’t have to always be facing and bright sunlight for it to work...." Read more
"...The volt meter showed 13.1 during the day, 12.9 at dark. This trickle charger works fine...." Read more
"Great for keeping car battery charged since I don’t drive but once a month or so." Read more
"Mounted in shed. Recharges lawnmower batteryWill Update after several months of use" Read more
Customers like the ease of installation of the outdoor living product. They mention it's easy to setup and use, simple, and effective. Some say that it'll mount easily and is not hard to put on a boat. Overall, most are satisfied with the ease and convenience of installation.
"...It did it’s job well. So easy to connect and forget...." Read more
"Easy to install. Works fine and keeps my tractor battery charged...." Read more
"Works well. Light and easy to mount but easily the shortest cord of any solar powered item ive ever owned." Read more
"Well-packed, easy to use, nice accessories...." Read more
Customers are satisfied with the appearance of the solar panel. They mention it's fabulous, neat, and well designed. Some say that it looks ok but it works well. Overall, most are happy with their purchase and recommend it to others.
"This little charger panel is pretty dang cool! This is my first experience with one of these...." Read more
"...First thing to note- the solar panel is amazingly good, it charges with full power in most if not all conditions...." Read more
"...No dragging like low batteries do, just a nice clean peppy start. I would recommend this to anyone needing to keep a little used battery charged...." Read more
"When it worked, it worked great. Pretty powerful, relatively...." Read more
Customers are mixed about the performance of the solar panel. Some say it works well, while others say it didn't work at all.
"...it took it a while to recharge it, like about three days, but it worked really well." Read more
"...waiting two weeks for stock to arrive battery was suddenly unable to start the engine...." Read more
"...been driven at all, it's abundantly clear that these solar trickle chargers have worked well...." Read more
"...(not pretty, but folds flat, works great). Something like this should be included with these chargers...." Read more
Customers are mixed about the battery life of the solar charger. Some mention that it is easy to install and keeps the battery charged, while others say that it killed their battery entirely.
"...I am guessing my battery terminals are carroded or the battery just happened to give out...." Read more
"...This keep the battery topped off so the car is ready to drive when I am." Read more
"I have been a boater most of my life. The problem, dead batteries when they sit...." Read more
"Keeps battery charged" Read more
Customers are mixed about the quality of the outdoor living product. Some mention that the cells are much better quality than others they have purchased, and the panel itself seems to be made well. However, others say that it failed after a day of charging and the cells were dead.
"...The panel itself seems to be made well.There is a red LED light that shows it is creating power...." Read more
"...I hooked up the unit, the next day I went to start it, completely dead, nothing...." Read more
"a good low current tricler, suction cups do not fit, glad i got it on sale, not worth the regular price" Read more
"...The cables and adapters that come with it are much better quality than panels that I have purchased before, and should last a long time." Read more
Customers are mixed about the value of the solar panel. Some mention it's a good product for the money, while others say it'd be better off buying a different product.
"...These solar Panels are the very best money you can spend on your rec equipment. I'm considering a Phosphate-Lithium? Ill check back report..." Read more
"...tricler, suction cups do not fit, glad i got it on sale, not worth the regular price" Read more
"...The battery maintainers have clearly been worth the modest sum that I spent on them, compared to the price of replacing batteries that would surely..." Read more
"...Beats buying a brand new batteryI was amazed, well worth the buy!!" Read more
Customers are dissatisfied with the power of the solar panel. They say that it does not produce enough power in winter even with no clouds, it draws power when using a cigarette plug, and the output drops to 4.5 volts at about 60mA. Customers also mention that the battery is good but not enough to start before using the solar charger.
"...The vehicle’s motor may produce an electrical surge that could damage the solar panel.” -...." Read more
"...Unfortunately there's no way to hook up a multimeter to this thing and see what kind of output (if any) it's producing...." Read more
"Will draw power when using cigarette plug. So only use direct to battery." Read more
"...and providing a charge due to no status light, and you can't actually measure the output voltage or current without it having a charging load..." Read more
Reviews with images
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Also, can use it if you leave your vehicle parked for an extended period of time that you’re not going to start it. It will charge and maintain your battery.
And come to find out it doesn’t have to always be facing and bright sunlight for it to work. It just has to be exposed to light.
I have also used it to charge an auxiliary battery, one that was stationary, separate from the main power supply, a standalone battery, and it took it a while to recharge it, like about three days, but it worked really well.
EDIT- I placed the solar charger onto the same battery, left the battery uninstalled outdoors with the solar charger hooked up, after charging the battery on a regular charger to full charge. I tested the voltage over several days, morning and evening. The volt meter showed 13.1 during the day, 12.9 at dark. This trickle charger works fine. I am going to order 2 more, one for my RV and another for a generator with a battery in a remote location. The price has gone up on me as the sale is over, my bad. Good unit!
I used this product religiously, every time I turned off the truck I plugged the charger into the cigarette lighter. I followed the instructions, which said to use the lighter port that illuminated the light on the charger. I started measuring the battery voltage at night after I got home, and again the next morning and I kept a log. Anyway I noticed that this charger made no difference to my battery at all.
I used it a different car and had the same result. So it didn't work at all through the cigarette lighter.
I hooked the panel directly to the battery one day and measured the voltage and it worked well. It was charging the battery.
My advice would be to wire this panel to the batter directly, maybe with a switch to turn it off at night and when the car is running. But, not to bother using it through the cigarette lighter.
Weeks later, during which the item was still being sold but for a dollar more, they eventually sent out the replacement. It arrived with clear packing tape added to it over the security sticker that seals the box.
Seemed to be new, with all its parts except that the only version of the instructions was in German or Dutch which I cannot read. So I MATCHED EVERYTHING TO THE AMAZON PAGE but missed the step about removing a clear covering “AS THERE WAS NO COVERING OF ANY KIND”, so I reached out to the seller through amazon and received NO RESPONSE FROM THEM.
So I figured as it wasn’t rocket science, I could get it set up, and the next day I tried to suss out the seemingly simple set up, but I missed the GERMAN/DUTCH NOTES about not leaving it installed when starting or running the engine “AS I WAS RUNNING THE A/C IN THE 107 DEGREE HEAT” performing this simple set up.
- Reference from .pdf - “Before starting the motor, remove the cigarette lighter plug from the socket and do not use this charging method while driving. The vehicle’s motor may produce an electrical surge that could damage the solar panel.” -.
“NOW, NOT KNOWING IF I HAD CAUSED DAMAGE TO IT OR TO MY ELECTRICAL CIRCUIT”, I contacted the seller AGAIN, relaying what had occurred during the installation, and that I had eventually found a .pdf manual on the Amazon page, but that I was uncertain if it was the most up to date version as it mentions the “NON-EXISTENT COVERING REMOVAL , but does mentioned to not start the car while the solar panel was installed - so I asked what would be the result from having the car running while installed, would there be any damage to the circuitry - AND RECEIVED NO RESPONSE FROM THEM.
STUPIDLY, even knowing better at this point, I left it connected to my new battery to see if would maintain the voltage I measured at the battery, even with IT’S OWN VERY BRIGHT LED ON THE PLUG AND THE DIMMER ONE ON THE BACK OF THE PANEL ADDING TO THE PARASITIC DRAIN ON THE BATTERY......NOPE! My 2 month old, bought it brand new off the self after waiting two weeks for stock to arrive battery was suddenly unable to start the engine.
I only wanted this to produce enough of a charge to keep the battery topped off and prevent the batteries lead sulfate from crystallizing, as it sits for long periods of time.
I did look into it as much as I could, to try and figure out why this brand had some of the highest ratings among the different solar panels. Instead I discovered that they seemingly want to bypass Amazon’s being aware of any problems, and the customers having Amazons protections, by providing this on a contact page:
“If you do not receive our email reply on Amazon for more than 24 hours, some words may be blocked. Because we will reply to Amazon's email within 24 hours, if this problem occurs, please contact us through the email below.
Email ①: amazonzyh@163.com
Email ②: customer.service@eco-worthy.com”
I’m not sure why, legitimately, they would want to block any “WORDS” coming from Amazon and prefer to bypass the copies of communication between seller and customer that Amazon reviews, but I do have a few guesses...
Top reviews from other countries
Eftersom jag tidigare köpte den sistnämnda för ett tag sedan och med mindre hår än den jag betalade för den aktuella beställningen.
Reviewed in Sweden on March 15, 2022
Eftersom jag tidigare köpte den sistnämnda för ett tag sedan och med mindre hår än den jag betalade för den aktuella beställningen.