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🔆 solperk 20w 12v solar panel kit with waterproof controller and adjustable mount bracket - ideal solar battery trickle charger maintainer for boat, car, rv, motorcycle, marine, and automotive logo

🔆 SOLPERK 20W 12V Solar Panel Kit with Waterproof Controller and Adjustable Mount Bracket - Ideal Solar Battery Trickle Charger Maintainer for Boat, Car, RV, Motorcycle, Marine, and Automotive Review

7

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Average

Revainrating 3 out of 5  
Rating 
3.0
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Details

BrandSOLPERK
Item Dimensions LxWxH14.6 x 13.2 x 0.7 inches
AC Adapter Current1.11 Amps
Maximum Voltage12 Volts
Maximum Power20 Watts

Description of 🔆 SOLPERK 20W 12V Solar Panel Kit with Waterproof Controller and Adjustable Mount Bracket - Ideal Solar Battery Trickle Charger Maintainer for Boat, Car, RV, Motorcycle, Marine, and Automotive

【Outstanding Quality】 20W/30W solar panel adopts well-built monocrystalline cells with a high conversion efficiency of up to 24%. Using Tempered glass, weatherproof film, and plus aluminum frame for excellent extended outdoor use, which can withstand storms for more than 10 years. 【Waterproof controller】 Improved waterproof case eliminates the problem of controller water failure. Advanced PWM algorithm can fully protect the battery: under/over voltage, output overload, short circuit, and anti-back connect protections. It significantly enhances 20% charging efficiency with no additional self-power consumption. ☞【Easy Installation】Equipped with an adjustable mounting bracket, which can rotate 360 degrees to get the best sunlight reception. Mounting accessories are included for installing solar panels on the ground, wall, and roof, without any extra maintenance. ☞【Wide Application】 It can be used as a solar battery charger and maintainer for different 12V DC batteries, such as Wet, Gel, MF, EFB, and AGM. A variety of scenarios for RV, car, boat, marine, camper, lawnmower, motorcycle, jet ski, water pump, shed, gate opener, etc. ☞【What You Get】 1 solar panel + 1 solar charger regulator controller + 2 alligator clips + 1 SAE extension cable + 1 set of mounting pieces. Extended 12 months warranty and our 7*24h technical service support.

Reviews

Global ratings 7
  • 5
    2
  • 4
    2
  • 3
    0
  • 2
    0
  • 1
    3

Type of review

Revainrating 5 out of 5

Is working! Easy to install

This regulator and solar panel are used to maintain a 12v battery charge on a limited use hydraulic dump truck. Very easy to set up and get started. I will also eventually install LED lighting in my adjoining barn powered by this panel. Great deal and works great!

Pros
  • Easy to use
Cons
  • Cord is shorter than other picks

Revainrating 4 out of 5

Reliable assembly! in solar modules

Very nice solar set! Hooked it up to my golf cart, installed a 12v deep cycle battery and some neon lights and it works like a charm. Never charge with a charger again! Setup is so easy and intuitive that I didn't even look at the instructions. Reliable product

Pros
  • New
Cons
  • write later

Revainrating 1 out of 5

Not as advertised in the Solar & Wind section

The first thing that struck me when I opened the box was the lack of indicator lights. These identifiers are displayed both in the item list and in the instructions. I contacted Solperk customer support via email. I have sent them photos showing my solar panel is not missing any indicator lights. They insisted the light must be there and that I must connect it to the battery incorrectly. I could never get them to understand that my solar panel has no light at all. In my photos you can see that…

Pros
  • Best
Cons
  • Not as thick as other options

Revainrating 1 out of 5

No stand and cannot be purchased separately

I bought this 50w panel in early October and it came without a stand although photos and videos show a stand. It turns out only 20W and 30W panels came with stands, although it doesn't say so. I posted a product question on Revain asking how I could get a stand and Solperk replied that it would be available in a few days. Now they sell a 50w panel with a stand (more expensive) and they say there is no separate stand. I think Solperk was misleading and should have said before that the 50w panel…

Pros
  • Certified
Cons
  • Volume

Revainrating 1 out of 5

DO NOT BUY!: Solar modules

I literally followed the instructions. I connected it to my NEW trailer battery. The battery level goes up to 2/3 and then back to 1/3. Then he died completely. The battery is damaged. I will try to get SOLPERK to reimburse me for a new battery. I will post feedback to seller if and when this is resolved. However, they send me a new controller, but now I have no battery. SOLPERK support suggested I try the AC charger. It would be cheaper. Will return. I was in daily contact with SOLPERK. In…

Pros
  • So far satisfied
Cons
  • Protection

Revainrating 5 out of 5

UPDATE: The solar charge controller works perfectly when the correct setup procedure is followed

(Mr here bought this for my wife's account) Update 3/24/21: Contacted the seller , who was very quick to respond and very helpful, I realized I had to connect the battery to the controller first before connecting the solar panel. Once I got it right, the auxiliary circuit worked fine. Over time, I plan to buy a better controller, but now there's nothing to rush. I would also like to point out that it was very cloudy here this morning but the solar panel was still putting out a very good 17-18…

Pros
  • Top marks for support and durability from testers
Cons
  • Only available in black

Revainrating 4 out of 5

Very nice panel with a terrible wiring harness.

First of all I never intended to use just one of these panels to charge my 12V lead acid car battery with the supplied PWM charge controller and wiring harness attached. Rather, I intend to purchase multiple copies of these panels and configure them with a more comprehensive MPPT controller, LiFePO4 battery, and inverter in a portable, vehicle-carryable, and quick-to-setup application. The 23.1-inch (541mm) footprint is perfect for the portability I need, and the price is definitely right…

Pros
  • GOLS certified
Cons
  • Not bad