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☀️ Power your projects with the sun—small panels, big impact!
This 5-pack of FellDen micro solar panels delivers a steady 5V and 200mA output in a compact 110x60mm form factor. Built with durable polycrystalline silicon and epoxy resin, these panels are weather-resistant and perfect for DIY solar projects, low-power appliances, and educational experiments. Equipped with micro USB wiring, they offer easy integration and reliable performance, making sustainable energy accessible and practical for modern innovators.
| ASIN | B0BML3PR4Z |
| Amperage Capacity | 200 Milliamps |
| Best Sellers Rank | #21,384 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #58 in Solar Panels |
| Brand | FellDen |
| Brand Name | FellDen |
| Connector Type | Micro Usb |
| Customer Reviews | 4.3 out of 5 stars 165 Reviews |
| Efficiency | High Efficiency |
| Included Components | '' |
| Item Dimensions L x W x H | 4.33"L x 2.36"W x 0.1"H |
| Item Type Name | NO |
| Item Weight | 0.3 Pounds |
| Manufacturer | FellDen |
| Manufacturer Part Number | 5V |
| Material | Polycrystalline Silicon |
| Material Type | Polycrystalline Silicon |
| Maximum Power | 5 Watts |
| Maximum Voltage | 5 Volts |
| Model Number | 5V |
| Output Voltage | 5 Volts |
| Product Dimensions | 4.33"L x 2.36"W x 0.1"H |
| Special Features | Durability |
| Unit Count | 5.0 Count |
M**M
Quality power.
Work well. Sturdy and responsive. Using to charge super caps and it gets full voltage even in evening light. I didn't gauge it but they are strong enough to charge 40F of caps in about 30 min and I have 2 sitting in the shade in parallel. You will most likely need all 5 if you intend to run a constant MCU or quick charge a phone.
C**Z
They work.
They work well. I used them to repair solar light cells.
J**H
Good product, would like I-V curve
Good Product, works well but i would like to see the manufacturer I-V curves to make sure what I'm getting is correct
F**D
Not bad for bulk cheap cells!
Honestly I was impressed. I was getting near 100% of the ratings. Glued a few together and created a parallel array that gives me 2A easy. Hooked up a solar USB charger cable and I just leave it out there recharging my small portable power packs( in a weather proof box) I use them to then charge my USB based devices at home. Not bad at all for cheapo cells! Made for a fun little project. You can get a good usb charger from Voltaic.
J**Z
Panel
The panel works well, as recommended.
F**.
How to use your new panels.
These must be mounted by the user. They also must be soldered together, wires supplied. You must know the difference from series and parallel connections. This will change the output voltage of the connected array. Do not over heat when soldering. The output current is higher than most small panels, so you must have a charge controller to prevent over charging the battery.
J**E
Awesome toys
I love these little panels. I have several $40 solar spot lights on the eaves of the house. The lights and switches last forever, but the solar panels are unpredictable. In the past, I had to buy a new solar spot light if the panel went south. Now, I just glue a couple of these little micro panels on the bad panel face, connect them in series, and re-wire from the bad panel to the micro panels. So $40 for a new spot versus $6 to extend the life of the old one. There's a slew of other uses I'm anxious to try out.
L**N
Not worth the price
Returned as not what I expected
Trustpilot
2 weeks ago
2 weeks ago