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🌞 powiser 10w solar battery charger for automotive, motorcycle, boat, marine, rv, and more - 12v solar powered battery maintainer & charger (10w poly) logo

🌞 POWISER 10W Solar Battery Charger for Automotive, Motorcycle, Boat, Marine, RV, and More - 12V Solar Powered Battery Maintainer & Charger (10W Poly) Review

6

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Average

Revainrating 3 out of 5Β Β 
RatingΒ 
3.2
πŸ”‹ Jump Starters, Battery Chargers & Portable Power, πŸ”§ Automotive Tools & Equipment

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Details

BrandPOWISER
Color10W Poly
Item Dimensions LxWxH14 x 8.5 x 0.8 inches

Description of 🌞 POWISER 10W Solar Battery Charger for Automotive, Motorcycle, Boat, Marine, RV, and More - 12V Solar Powered Battery Maintainer & Charger (10W Poly)

πŸš—[20% High conversion efficiency] Solar car battery maintainer with polycrystalline solar cells to increase the effective power generation rate under the same area. πŸš—[Charger & Maintainer]The solar battery trickle charger is designed to maintain all 12V batteries.Suitable for all kinds of automobiles, motorcycles, ships, agricultural vehicles, snowmobiles, beach cars, trucks and so on. πŸš—[Latest Upgrade]The indicator light helps monitor the working status. Red light-receiving sunlight, green light-battery is charging. Built-in blocking diode provides reverse charging protection. πŸš—[Easy To Install]It has installation holes on the side.You can use accessories to quickly install it on the windshield.And the interfaces are plug-and-play. This solar panel charger can can charge car batteries in time and maintain the service life of batteries. πŸš—[Strong and Sturdy]Weatherproof solar battery charge,The surface of tempered glass can withstand high impact force,hail,rain and snow.It uses durable ABS engineering plastics easy to install and fix.Extended 12 months warranty + Lifetime technical support.

Reviews

Global ratings 6
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    3
  • 4
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  • 3
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Type of review

Revainrating 5 out of 5

No more dead battery.

I have 5 of these solar chargers, they are the best. And strong built. And you get great value that's well worth it. I have nothing negative to say about it and it serves it's purpose. I put one on each of my cars so the batteries are always fully charged. I love her. Gallo of Liberation

Pros
  • A sea of positive emotions
Cons
  • Only available in black

Revainrating 5 out of 5

Ok so it works

Product works great. My only complaint is that the SAE power connector on the unit is reversed so compared to my other plug-in the positive is on the negative side and the negative is on the positive side. Charger, so when I plug it directly into an SAE outlet to charge the battery it doesn't work. Since the polarity is reversed, you must use the connector on the adapter and tie it directly to the battery.

Pros
  • Easy installation
Cons
  • Long delivery time

Revainrating 1 out of 5

All he lacks is power.

So it looks like it will charge the battery but it doesn't actually charge the battery. There is a camper sitting idle. The battery was full two weeks ago. Now he's dead. Ironically, this amp was plugged into the battery and was looking up at the bright blue sky beautifully the whole time. In my professional opinion, this is more of a decoration than a charger. Tomorrow it will be possible to hang on the Christmas tree.idk.

Pros
  • GOLS certified
Cons
  • Not bad

Revainrating 2 out of 5

Good panel, but connections can short out.

I have no complaints about the panel. Replacing the flexible panel with this easy-to-clean glass that claims to put out 10 watts and all in a panel that fits in my trunk is great. However, the 12V cigarette lighter caused the charge to turn on and off, and then the control panel backlight went out completely. . I open it and see that the negative cable has come loose and is touching the positive terminal. Luckily this won't short out the battery, but I would definitely recommend getting a…

Pros
  • Elegant design
Cons
  • Appearance

Revainrating 1 out of 5

After several weeks of using this product, my JEEP battery is still too weak to start.

During this "COVID Home Isolation Time" my JEEP starts about once a week. As a result my battery is not dead but too weak to start my car. "Suction power", "Weather resistance" are independent of the main function of this product. Yes, "Shit" is very good. This solar panel charger is, as we say, still hooked up to my 2001 Jeep Grand Cherokee L6 4.0 in hopes that one day I'll go kinky and it'll boot up successfully.

Pros
  • Quality construction
Cons
  • Requires power outlet

Revainrating 5 out of 5

Keeps your car battery fully charged.

This solar charger can fully charge the car battery and extend the battery life. It is very easy to use - just plug it into the 12V socket on the dashboard. The charger is not powerful enough to charge a very weak or dead battery. If your 12 volt outlet is not hot (live) when the engine is not running, the kit includes the wire connectors needed to connect two additional ways. The charger comes in very handy when your car sits idle for several days without moving. Park your car so that the…

Pros
  • Excellent overall performance
Cons
  • Doubtful