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30W 12V Solar Battery Charger,12V Solar Battery Maintainer with Built-in Intelligent Charge Controller,IP68 Waterproof Solar Trickle Charger Battery Tender for Car Boat Marine RV Trailer

  • Based on 13 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Thursday, Aug 7
Order within 17 hours and 25 minutes
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Features

  • Solar Battery Maintainer for Various 12V Batteries: Our trickle charger for car battery 12V is designed to keep your 12V rechargeable batteries charged and maintained, perfect for vehicles that aren't frequently used, such as car boat RV camper and lawnmowers etc, It ensures your devices are always ready to go, preventing battery drain over time. Compatible with various battery types, including sealed lead-acid, deep cycle, LiFePO4, GEL, AGM, EFB,MF and flooded batteries etc
  • A+ Monocrystalline for 23.5% Remarkable Efficiency:The solar battery tender uses premium A+ monocrystalline solar cells, achieving a remarkable 23.5% conversion efficiency. Reinforced with fiberglass, our solar car battery charger offers slight flexibility to bend at various angles while reducing weight, making it robust, shock-resistant, and impact-proof. Unlike rigid panels, it securely adheres to curved surfaces, providing versatile and reliable performance for different applications
  • Multi Protection for Safe Charging:This 12 volt solar battery charger features an integrated smart controller that provides comprehensive protection, including reverse charging, overcharge, overvoltage, overcurrent, short circuit, and overtemperature safeguards. You can rest assured that this 12v solar panel won't drain your car battery at night. Combining high efficiency with robust safety features, this solar car charger delivers reliable and secure performance
  • IP68 Waterproof:Experience unparalleled durability and performance with our solar battery charger 12 volt waterproof , designed to thrive in the harsh outdoor conditions. Featuring a robust ETFE coating, this solar 12v battery charger boasts an IP68 waterproof rating. Whether it's heavy rain, snow, hail, or sandstorms, the panel's superior protection shields it from the elements, guaranteeing reliable power generation over time
  • 3 Wiring Ways and Easy to Use:Charge your 12V battery effortlessly with our 12 volt solar battery charger , which includes three convenient cables: alligator clip cable, car charging cable, and O-ring terminal cable. All cables are plug-and-play for easy setup. The solar battery charger for trailer also features three LED indicators to keep you informed of the charging status all the time
  • What You Get:1*30W solar battery maintainer,1*alligator clip cable,1*car charging cable,1*O-ring terminal cable,4*suction cups,2*hanging buckles,1*storage bag,1*user manual.Meanwhile,ZOUPW provides 12-month warranty and 30-day money-back guarantee as well as 7*24 friendly customer service

Brand: ZOUPW


Material: monocrystalline solar cells, ETFE coating material


Product Dimensions: 18.3"L x 16.3"W x 0.67"H


Item Weight: 1.46 Pounds


Efficiency: 23.5%


Brand: ‎ZOUPW


Material: ‎monocrystalline solar cells, ETFE coating material


Product Dimensions: ‎18.3"L x 16.3"W x 0.67"H


Item Weight: ‎1.46 Pounds


Efficiency: ‎23.5%


Connector Type: ‎O-ring terminal, Car charger, Alligator clip


Folded Size: ‎18.31*16.34*0.67 IN


Included Components: ‎suction cups*4,hanging buckles*2,storage bag*1, alligator clip cable*1, 30w solar battery charger*1, car charging cable*1, o-ring terminal cable*1


AC Adapter Current: ‎1.66 Amps


Maximum Voltage: ‎18 Volts


Upper Temperature Rating: ‎158 Degrees Fahrenheit


Maximum Power: ‎30 Watts


Manufacturer: ‎ZOUPW


Part Number: ‎ZOUPW-BQ30W


Item Weight: ‎1.46 pounds


Country of Origin: ‎China


Item model number: ‎ZOUPW-BQ30W


Color: ‎Black


Power Source: ‎Solar powered


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 13, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 7

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.

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Top Amazon Reviews


  • Worth the money
So far so good put it on my Rv to keep the battery charged up very easy to install. I put double sided Velcro tape on it to the side of the camper to hold it in the sunlight.
Reviewed in the United States on October 13, 2024 by douglas moyer

  • Semi-flexible, weatherproof solar charger for car or other 12v batteries
This solar trickle charging system arrived securely in a nicely protective box. In addition to the panel, the package includes 3 types of battery attachments, each connectable to the panel with standard SAE connectors. There's a zippered bag to store the O-ring, car power plug, and alligator clip cables when not in use. There are also 4 very sturdy suction cups and 2 hanging clips included to keep your solar panel in place when in use. I have an infrequently used van that I wanted to keep charged, and thought this would be a good fit. I was hoping the car power (aka cigarette lighter) port would work, with the solar panel in the front window, but sadly the port is not active unless the ignition is on. I ended up using the O-ring terminal cable attached to the battery terminals, and running the cable through the front grill. The SAE connectors on the ends of the cables have waterproof covers to keep them from getting wet or dirty when not in use, so that works for my needs (after making sure it wasn't going to flap around or get into any moving parts while driving.) I ended up mounting the solar panel on my fence, which is right next to the van parking space, and close enough to connect to the O-ring cable when I want to use the charger. The solar panel has a built-in charge controller with status LEDs (showing solar power available, charging, and fully-charged) mounted on the back side. This would be ideal to see if I had the panel mounted in the front window, but until I find a way through the firewall under-dash, I'm stuck with keeping the panel outside the van. Sadly, I can't see the back of the panel when mounted on the fence. I suppose if I really wanted to see the status LEDs, I could suction cup the panel to the outside of the windshield, but as long as it keeps the battery charged, I'll just assume it's doing the right thing while mounted on the fence. Anyhow, I'm really happy with how it seems to be working, as the battery charge is going up even though I only get 3 to 4 hours of sunlight on the panel a day in its current location. I'm looking forward to not needing to jumpstart the van every time I want to use it. Actual rating: 4.9 (since I can't see the charge controller status LEDs from the front of the solar panel) ... show more
Reviewed in the United States on October 6, 2024 by Andrew

  • I don't use my car enough as I do so little traveling. This is great for keeping the charged up.
In recent years as Winter sets in I put my car in the detached garage pop the hood and connect a trickle charger. It's a pain to access it, the garage is way in back of the property, I have to plug in the main door as the local tech school has a security frequency that triggers my opener, so I keep the motor unplugged. Most of the time I prefer to keep my car in the driveway. If I don't drive it for a few days and the battery is discharged, it can lead to buying a new one. This is fantastic it has three ways to connect, a harness connecting the 30-Watt, 12 Volt solar panel with either battery jumper clips, screw down contacts, or the best one in this case a cigar lighter plug in. I can put this panel on the dash, and it will get plenty of sun sitting in the driveway to keep it charged. Thats what works for me, but you can use this to keep a separate 12 Volt battery charged for a power supply for a boat or RV, or a power bank device you might take camping or use in case of bad weather and a power outage. It's also protected from reversing the poles when using the clips or screw downs, and not draining the power when the sun is down or over charging when there is sun. Great if you have a second car like I used to have that is not used as much. I used to have a van with a small crane in it to pick-up powered chairs and scooters for the mall. My parents didn't walk to well and they used it. The connecting to the battery for some reason even when not in use would drain the battery, so I had to disconnect it. I even had a wayward glove box light that stayed on and drained the battery on another vehicle. I only have one car today, but I like to keep it running and ready and with this I don't have to start it as often to check the battery and keep it charged. Recommended. ... show more
Reviewed in the United States on September 21, 2024 by Courtland J. Carpenter

  • Works great
The 30W 12V Solar Battery Charger has been a fantastic addition to my gear for maintaining my vehicle batteries. This solar battery maintainer is not only mighty but also incredibly efficient. The 30W output is perfect for charging and maintaining my car, boat, and RV batteries, ensuring they’re always ready to go when needed. One of the standout features is the built-in intelligent charge controller, which gives me peace of mind that my batteries won’t be overcharged or damaged. It regulates the charging process perfectly, which has made a noticeable difference in maintaining battery health over time. The IP68 waterproof rating is a huge plus—this charger can withstand the elements without any issues, making it ideal for outdoor use, especially on my boat and RV. I also appreciate the solar trickle charger design, which keeps my batteries charged even when not used. It’s straightforward to set up, and the unit is compact and durable, so I can leave it in place for extended periods without worrying about wear and tear. It’s great for vehicles or trailers that sit unused for a while, ensuring the battery is ready when needed. Overall, this solar battery charger is an excellent investment for anyone who needs a reliable, durable, and effective way to maintain their vehicle batteries. Whether for a car, boat, RV, or trailer, it performs flawlessly and keeps my batteries in top condition. Highly recommended! ... show more
Reviewed in the United States on September 25, 2024 by Cassandra Christian

  • Durable, functional
Got this to keep my appliances charged in my van without killing the engine. The coating on the panel ensure it can endure some rugged use. It works as needed and expected. The variety attachments allow me to configure it to the needs of the moment. Very pleased.
Reviewed in the United States on November 11, 2024 by Justin Gray

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