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POWOXI

POWOXI Upgraded 7.5W-Solar-Battery-Trickle-Charger-Maintainer-12V Portable Waterproof Solar Panel Trickle Charging Kit for Car, Automotive, Motorcycle, Boat, Marine, RV,Trailer, Snowmobile, etc.

    • Based on 6,364 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Mar 5
Order within 10 hours and 7 minutes
Available payment plans shown during checkout

Color: Solar Powered Battery Chargers 7.5w-B


Features

  • Upgrade Intelligent Charge Controller: Built-in internal protection system and smart fast charging Cooperate with Quality solar silicon material ensures high conversion and stable output the solar panel's energy conversion efficiency to 25-30%
  • Smart Internal Protection System: From POWOXI technology Solar battery charger will not damage the battery and overcharge. The built-in smart protection system and blocking diode structure ensures no overvoltage and short circuit. Make charging safer
  • Stronger & More Long-lasting: The 7.5W solar car battery charger adopts high-transparency glass, which is high-strength, impact-resistant, wind-snow-resistant low-iron tempered. This waterproof solar battery charger needs no additional maintenance
  • Scratch Protection Design: The ABS+PC frame is stronger than flexible solar panels, so there's no need to worry about the solar panels bending. Aluminum alloy may damage the car paint, but with the ABS+PC frame, for durability this is not a concern
  • Easy to Install and Use: The solar battery maintainer is easy to install, and convenient to use, just insert it in the car power outlet, as known as the cigar lighter socket or connect the solar panel to the battery with the alligator clips directly
  • Wide Range of Applications: The perfect charger/maintainer for any car, LiFePO4, Lithium Ion, motorcycle, boats, tractor, ATV, farm device, and 12V batteries, With a POWOXI solar charger, you don't have to worry about battery drain
  • LED Charging Indicator: Red and green 2-color visual indicator light, red means receiving sunlight, green means connected to the battery for charging, upgrade the mirror PV glass process design, Greatly improved light transmittance, from POWOXI
  • 12-Month After-Sales Service: The quality of your premium solar battery charger is guaranteed by CE/ROHS certifications and comes with a free lifetime technical support! If you have any questions, please contact us. Your suggestion helps us improve

Brand: POWOXI


Color: Solar Powered Battery Chargers 7.5w-B


Product Dimensions: 14.76"D x 1.89"W x 9.06"H


Item Weight: 2.2 Pounds


Output Voltage: 12 Volts


Product Dimensions: 14.76 x 1.89 x 9.06 inches


Item Weight: 2.2 pounds


Item model number: ABS Solar 7.5W


Is Discontinued By Manufacturer: No


Date First Available: September 16, 2018


Manufacturer: POWOXI


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • It works
Color: Solar Powered Battery Chargers 7.5w-B
I have a 2000 Ford Ranger pick-up truck that sits in our driveway. I use it for projects around the house - hauling brush, building supplies, garden supplies, etc. so it often sits for weeks without being started. Often, in the winter, we have temperatures around 0° F or lower (I live in Minnesota). Since the battery sits without use it slowly discharges and requires a jump to start on cold days. I can jump start it but I would prefer not to do so on a below zero day. I decided to try the solar trickle charger to see if it would solve my problem. We just had a stretch of cold weather. This morning it was -13° F and warmed up to -5° F. so I decided to test the battery by starting the truck. It didn't start right up but the battery kept spinning the engine until it started. I am impressed! Things I like about the charger: 1) It works; 2) I had considered an electric trickle charger but that would have to be plugged in and use electricity. The solar panel sits in the front window of the truck and is continually charging the battery as long as there is sunshine. I just unplug it when I use the truck; 3) I have the charger inside the truck attached to the front window with the suction cups that come with the unit and it charges without any problems. I don't have to put it on the outside of the truck; and 4) it is an ingenious solution to my problem. I am pleased with my purchase! ... show more
Reviewed in the United States on January 19, 2025 by DAC
    • Trickle charge my generator
Color: Solar Powered Battery Chargers 7.5w-B
Use it to trickle charge my backup generator, before I would have to manually start the generator each month. Now I just go out turn the key and it fires right up. Great product and it works!
Reviewed in the United States on January 27, 2025 by Bearcatz
    • Works pretty good
Color: Solar Powered Battery Chargers 7.5w-B
I would say it works well but not perfect. I have a car that sits a lot. This will maintain it pretty well but I’ve found it completely dead too. Probably best if you still start the car once a week or so.
Reviewed in the United States on November 18, 2024 by Nick Reviews Things
    • Easy to use and works good!
Color: Solar Powered Battery Chargers 7.5w-B
I use this charger for a backup vehicle parked in a remote section of the property which is equipped with an OPTIMA red top battery. It keeps the voltage right where it should be and i can see the status of the charger at a glance thanks to the LED indicator on the front.
Reviewed in the United States on January 14, 2025 by desertlizarddude
    • Works great
Color: Solar Powered Battery Chargers 7.5w-B
Only works in the lighter plug if unswitched. I wish a pigtail was included.
Reviewed in the United States on December 19, 2024 by John R. Mason
    • compact unit easy to install
Color: Solar Powered Battery Chargers 7.5w-B
Review Image by Michael Rush Michael Rush
easy to install and hoping it does as advertised keeping my battery charged through the aux port Time will tell but so far it seems to be working as advertised and it wasn't very expensive
Reviewed in the United States on January 18, 2025 by Michael Rush Michael Rush
    • Works exactly as expected on my boat.
Color: Solar Powered Battery Chargers 7.5w-B
Review Image by Chris Chris
Parked my boat for the winter almost 2 months ago. But I hesitated on adding a port for the charger. My boat sat for weeks and the battery dropped to 12.1v... probably from my bilge running during the rain. I put this solar charger on it and it brought me back up to 12.4v in 2 days (I tested after I unplugged the charger in the evening). So, I can say this not only maintains, but will improve battery voltage. Even with trees blocking sunlight most of the day and winters southern sun. It comes with multiple plugs. A solid plastic rubber casing with any number of ways to hook or hang it onto a boat or car. I might but a 2nd for my tractor but we'll see. ... show more
Reviewed in the United States on December 2, 2024 by Chris Chris
    • Easy to use and maintains battery well.
Color: Solar Powered Battery Chargers 7.5w-B
I mounted the unit permanently on the southern facing exterior wall of our storage shed. The charging cable is routed through the wall and is long enough to reach both my atv and rough cut brush mower batteries when necessary. This unit is very efficient at keeping the batteries topped off and ready to go. The only small improvement I can think of and it's not a huge problem is that the charging wires could be a little heavier gauge wire. Time will tell how well they hold up. But for now I'm very pleased with the purchase. ... show more
Reviewed in the United States on January 12, 2025 by Keith

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