POWOXI Upgraded 7.5W-Solar-Battery-Trickle-Charger-Maintainer-12V Portable Waterproof Solar Panel Trickle Charging Kit for Ca

4.4 4.4 out of 5 stars | 6,260 ratings

Price: 39.99

Last update: 01-11-2025


About this item

✅【Upgraded Intelligent Charger Controller】Built in internal protection system and smart fast charging Cooperate with Quality solar silicon material ensures high conversion and stable output, Generates at least 25%-30%more power than the other brand solar panels, and it even can charge your battery on cloudy days.
✅【Comprehensive Battery Protection】 Solar car battery trickle charger fully protects the battery. The built-in blocking diode structure ensures no reverse discharge, overcharge, overvoltage, or short circuit. With LED charging indicators, you could easily tell if the solar battery charger is functioning well.
✅【Stronger and More Long-lasting】 The solar car charger adopts high-transparency glass, which is high-strength, impact-resistant, wind-snow-resistant low-iron tempered. And the sturdy ABS frame makes the solar panel more Long-lasting than others.Smooth surface, don't worry about scratching the vehicle. This waterproof solar battery charger needs no additional maintenance, extra long service life and Long-lasting.
✅【Easy to Install and Use】 The outdoor 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 just connect the solar panel to the battery with the alligator clips directly. The perfect charger/maintainer for any car, LiFePO₄, Lithium Ion, motorcycle, boat, tractor, ATV, farm equipment, and 12V batteries.
✅【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, this is not a concern, greatly enhancing the durability of the solar battery charger.
✅【12-Month Warranty】 The quality of your premium solar battery charger is guaranteed by CE/ROHS certifications and comes with a free 12-month warranty+lifetime technical support! If you have any questions, please contact us. Your suggestion helps us improve!

Product information


Top reviews from the United States

Tom Sharples
5.0 out of 5 stars Does the trick.
Reviewed in the United States on May 21, 2024
Am using this to keep the battery in my seldom-driven QX56 fully charged. Works flawlessly so far, keeps battery fully charged and was easy to install inside the sunroof by attaching the suction cups to the glass, and running the supplied cable to the plug-in 12-volt socket.
dude
5.0 out of 5 stars Works and simple to set up
Reviewed in the United States on May 21, 2024
Purchased to replace a much older solar panel that trickle charges the boat battery to keep it full for the automatic function of the bilge pump. Much smaller panel but better specs and 3 different ways to hook it up. Will be looking at a similar panel for a bilge pump that I'm building for a small sailboat.
Ron Tourigny
4.0 out of 5 stars Solar panel charger
Reviewed in the United States on April 7, 2024
Reason I gave a 4 is I haven’t used them to give an honest review on there ability to maintain full charge on batteries….They seem well made and are a nice size for mounting on my boat ….
Bill
5.0 out of 5 stars Keeps an old battery charged
Reviewed in the United States on April 22, 2024
I have a 25 year old truck that has an old battery and a power drain someplace. If I didn't drive the truck at least once a week the battery would be dead. This keeps it topped off and works very well.
Jay
5.0 out of 5 stars Upgraded to 5 star for their customer service
Reviewed in the United States on March 10, 2024
UPDATE:
So after my not so pleasant experience with the product, I was contacted by the company and after a few email exchanges, photos and explanations, they fully refunded my money even though my return window was past. Just for that I will do business with them in the future if the need arises.

So I bought this a month ago as i was leaving my car for that period of time. The batterry was brand new and i connected this and immediately the green light came on and i was pleased by the ease of attaching it to the car battery. Came back home yesterday and the battery was completely dead. The panel still has the green light on. Exactly what is it charging? Irritated! Waste of money
Allen J. Maniccia
5.0 out of 5 stars It's great!
Reviewed in the United States on June 2, 2024
Used for camping, works great.
Carlos N. Nieves
5.0 out of 5 stars Not To Expensive, Great Buy
Reviewed in the United States on March 31, 2024
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 I just purchased because where i live i have no option to charge my motorcycle while stored, the battery was almost dead, I connected the panel, a full week later and was able to start and drive the motorcyle, make sure you have plenty of sun light. for the priced i will recommend this.
Jack
5.0 out of 5 stars Better then competition
Reviewed in the United States on May 30, 2024
Had a unit from other manufacturer and it failed after a few months. Also didn't put out enough amperage. This unit rocks!

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