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🌞 100w polycrystalline 12v solar panel - compact design, high efficiency module for battery charging boat, caravan, rv, off-grid applications logo

🌞 100W Polycrystalline 12V Solar Panel - Compact Design, High Efficiency Module for Battery Charging Boat, Caravan, RV, Off-Grid Applications Review

7

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Very good

Revainrating 4.5 out of 5  
Rating 
4.4
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Description of 🌞 100W Polycrystalline 12V Solar Panel - Compact Design, High Efficiency Module for Battery Charging Boat, Caravan, RV, Off-Grid Applications

【High Efficiency】Efficiency of 100 Watt 12 Volt Polycrystalline solar panel: High module conversion efficiency. Bypass diodes minimize power drop caused by shade and ensure excellent performance in low-light environments. 【Durable】100W Polycrystalline solar panel withstand high wind (2400Pa) and snow load (5400Pa), IP65 rated junction box provides complete protection against environmental particles and low pressure water jets. 【Reliable】Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades. Pre-drilled holes on the back of the solar panel allow for fast mounting and securing. 【Size】The size of 100W Polycrystalline solar panel:35.6 x 25.9 x 1.18 in, 2 ft cable with connectors, generate 5.53 amp power, charge the 12-volt battery. Industry standard, quick connection cable, series or parallel operation. 【Great Adaptability】Compatible with different mounting systems such as Z-brackets, Pole Mounts, and Tilt Mounts.

Reviews

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

Type of review

Revainrating 3 out of 5

Good value for money

Teck had a question so I went to production they sold me a controller. Not what I need for the application. Your tek was more of a salesperson, I'm returning the controller.

Pros
  • Great for me
Cons
  • Requires socket

Revainrating 5 out of 5

Fiction! buy more.

I bought two of these for a project to have basic power in case of failure. This is awesome and I will be buying more to expand my design and performance options. Highly recommended!

Pros
  • Free for educational purposes
Cons
  • Minor issues

Revainrating 5 out of 5

Excellent panels so far

Have six 100 watt panels. In the Midwest, 98.4 watts per panel are reached. A little worried about the poor performance based on some of the feedback here, but that's not a problem at all. Solid panels for the price.

Pros
  • One year trial
Cons
  • Slightly torn

Revainrating 5 out of 5

Decent poly panel at a reasonable price

On a sunny day here in Los Angeles with a maximum insolation of 67-72 watts. I built a PVC rod to tilt the panel towards the sun in the morning and evening to maximize performance. Decent poly solar panel and reasonable price!

Pros
  • High efficiency
Cons
  • Crumpled packaging

Revainrating 3 out of 5

Not 100 watts

I realize I will never get 100 watts of solar energy out of a 100 watt panel. But at least 75-80? I get 60 watts from them in the Florida sun. I've been trying for a few weeks and haven't gotten anything above 64 (the maximum observed). That's not a problem for me, it just takes a little longer to charge the battery. But please note.

Pros
  • Reliable
Cons
  • Only available in black

Revainrating 5 out of 5

Perfect charger for a 300 watt battery.

Purchased to charge a 330W PSU with PV input. We took this on an off grid trip. When connected to a power source, the power of the lipo battery could be saved by at least 65%. Packing the slab on the move meant the slab stayed on top, but that wasn't a problem as we had a short bed truck. If the sun didn't come out we had a backup plan as the power supply could be plugged into the cigarette lighter in the truck. Luck smiled on us as the sun shone every day! Three or four hours was enough to…

Pros
  • Durable
Cons
  • Commercial Availability

Revainrating 5 out of 5

Good price and size

I used ten of these panels to make 3 solar panels with all 10 panels connected in parallel to my RV battery pack. My RV is 26 1/2 feet peak to peak along with a roof air conditioner, 3 vent fans and a few other roof vents so space was at a premium. The HQST panel was the right size, allowing me to fit 10 panels while still leaving room for maintenance. All ten panels arrived safely and on time. All panels measured the same voltage during the test. The Renogy Z mounts worked well with these…

Pros
  • Size
Cons
  • Quality