






⚡ Power up your space with confidence and style!
The huanchain 25ft Black Indoor/Outdoor Extension Cord combines heavy-duty 16AWG SJTW wiring with waterproof, cold-resistant (-50°C) vinyl insulation. ETL/cETL listed for safety, it features oversized NEMA 5-15P and 5-15R connectors with strain relief and a hook design for easy handling. Rated for 13A and 1625W, this flexible, durable cord is perfect for professional and home use, powering everything from tools to holiday lights with reliable, weatherproof performance.








| ASIN | B09TGS6KNF |
| Best Sellers Rank | #85,294 in Electronics ( See Top 100 in Electronics ) #1,160 in Extension Cords |
| Brand | huanchain |
| Case Material Type | Vinyl |
| Color | Black |
| Connector Gender | Male-to-Female |
| Customer Reviews | 4.7 4.7 out of 5 stars (16,267) |
| Input Current | 13 Amps |
| Item Length | 300 Inches |
| Item Weight | 0.63 Kilograms |
| Manufacturer | HUANCHAIN |
| Model Number | HA3, HN3-Z, 5018440 |
| Number Of Conductors | 3 |
| Number of Outlets | 1 |
| Plug Type | Type B |
| UL Listed | Yes |
| Unit Count | 1.0 Count |
| Voltage | 125 Volts (AC) |
| Wattage | 1625 watts |
T**W
Two months in the elements with temps ranging from 70f to -4f and these cords are still holding up. They are powering two chicken water heaters and a string of LED lights. I would recommend this product for outdoor use.
A**R
Perfect for my Christmas lights… better than bright orange cords
S**L
I bought this HUANCHAIN 20 ft white extension cord to use with my TV, and it’s been excellent so far. The cord feels very high quality—thick, durable, and not flimsy like cheaper options. I like that it’s flexible and doesn’t get stiff, making it easy to route behind furniture. The length is perfect for reaching the outlet without stretching or tangling. The white colour blends in nicely and doesn’t stand out. Overall, this is a well-made, reliable extension cord and definitely worth it for powering a TV setup.
E**N
I love this product! It's flexible and smooth. And, it has its own carry along bag, which I love! I get to carry it around for my work laptop and my Chromebook. I go everywhere with it and am able to plug in and work away without any issues. Great price, too! %-D
I**.
Works great
Trustpilot
1 month ago
3 days ago