High Efficiency 870 Watt Solar Panel 2PCS 435W for Home and RV

what our customer say this product:

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1. D. Francey Verified Buyer – 17 May 2024

   This panel produces more than advertised even in Maine in the early spring.
   

2. beauty queen Verified Buyer – 5 October 2024

   My wife and I really like this product. This product is so amazing. This product is so wonderful.
   

3. Yuqiu JIANG Verified Buyer – 5 November 2024

   We are all away on vacation so we haven’t installed them yet, but I tested the open circuit voltage in direct sunlight. It is 20.8v as the label on the back says, so it seems to be true to its description. The whole frame of the solar panel is very nice and solid, and the glass on the surface looks quite thick. But the weight of the solar panel is very light, which is surprising. I really like the frameless design, it is easy to clean, maybe a rainy day will be enough to wash away the dust on the solar panel. Overall, these panels are pretty good, I am very satisfied and recommend them to everyone!
   

4. Woeful Zeus Verified Buyer – 14 February 2025

   I tested this panel on 2 different days and had great results on both tests. The panel holds it’s spec’ed voltage (17.5V) even in poor solar conditions. When I tested this, the sun was lower on the horizon, and the sky was hazy. These panels seem very well built, and feel rigid / strong. At $150 for a 100w panel, that is a bit on the pricy side. They do sell a 100W 2 pack for $240 and that might be a better option. I typically like to see at around “$1 per watt” when considering solar panels. However, these panels are really nice and if you buy the 2 pack, I feel like that is worth the money. these panels were well packaged, no damage during shipping.

   

5. Sgt Rob Verified Buyer – 7 March 2025

   This panel is small but very strong. I regularly get 105 to 110 watts charging my small power bank and have seen peaks on very cold days of 127 watts when it produced 115 continously. I recommend it for low power charging needs.
   

6. Elanzo Verified Buyer – 19 March 2025

   Return process seems fishy. I am keeping them to avoid the hassle. Getting about 50-60 watts.
   

7. Vincent Verified Buyer – 4 April 2025

   I was seriously impressed when this solar panel showed up—it looks way better than most panels I’ve seen. The design is super sleek with a flat front and no bulky frame sticking out. Hands down, the best-looking panel I’ve come across in person. I’ve only done some quick testing so far, but the power output is solid. I’ll definitely update this review after I’ve had more time to see how it holds up, but initial impressions are very positive.

   

8. Oh Well Verified Buyer – 20 April 2025

   So far this one is smaller than my older 100 watt panels but it’s putting out the same amount of power. It’s one of four solar panels to charge a battery and power two fans in a greenhouse. 2 in series and then in parallel. Working good so far