Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Waveshare 18V 10W Semi-flexible Polycrystalline Silicon Solar Panel, 241671. Using semi flexible polysilicon solar panels, light and portable, easy to use outdoors 2. Integrate 5V voltage stabilizing circuit, and lead out 2 USB ports, which can be powered by external 5V devices through USB, with working indicator light 3. Reserve the DC5521 power interface, which can be used to connect to a power management module or controller that supports 18V solar panels 4. Comes with a variety of accessories and adapter cables for easy
1. Using semi-flexible polysilicon solar panels, light and portable, easy to use outdoors
2. Integrate 5V voltage stabilizing circuit, and lead out 2 USB ports, which can be powered by external 5V devices through USB, with working indicator light
3. Reserve the DC5521 power interface, which can be used to connect to a power management module or controller that supports 18V solar panels
4. Comes with a variety of accessories and adapter cables for easy use
Parameter:
1. Solar cells: polysilicon
2. Surface material: semi-flexible laminate (not overbending)
3. Solar panel power: 10W
4. Output interface:
DC5521 female port
- The solar panel is not converted, and the power supply interface is directly output
- Working voltage: 18V +/-5%
- Working current: 600mA +/- 5% (Max)
- Open circuit voltage: 21.6V +/- 5%
Dual USB 5V ports:
- After the solar panel passes through the 5V voltage regulator circuit, the output power supply interface
- Working voltage: 5V (sufficient power and stable 5V output only if the sun is well illuminated; if there is no sunlight or the light is weak, the output voltage and power are insufficient, so it is not suitable for use)
- Output current: 1.5A (voltage regulator circuit can support 5V/3A output, but limited to -solar panel power, actual use of light and loss, 2-way total output up to 1.5A)
5. Product size: 435 × 200mm
Note: The above parameters are tested under standard conditions (1000W/m2 radiation intensity, 25 degrees Celsius temperature, AM1.5 air quality)
Specification:
| Package Weight |
|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 545 reviews
Sort
Product Reviews
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
★★★★★ 5
Men’s oxfords
Size: 10.5, Color: Black
Good quality and perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026