

🔋 Power up your reach — never let distance slow your charge!
The Schumacher EC-25 Extension Cord is a 25-foot, 18-gauge heavy-duty cable designed specifically for Schumacher battery chargers and maintainers. Featuring quick-connect ends and protective caps, it offers a durable, safe, and user-friendly solution to extend your charging setup with confidence.






| ASIN | B003WDEYPE |
| Best Sellers Rank | #110,324 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,052 in Extension Cords |
| Brand | Schumacher Electric |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,203) |
| Date First Available | July 19, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | EC-25 |
| Manufacturer | Schumacher |
| Manufacturer Part Number | EC-25 |
| Model | Schumacher Maintainer Extension Cord, 25-ft |
| Product Dimensions | 300 x 0.75 x 0.38 inches |
| Voltage | 125 Volts |
J**R
Works great
Great product
S**L
Buy it
Nice
M**E
Works & Decent Quality
I use this extension to discretely run underneath my garage door and mostly to a truck I use 1x or less per week. Inside the garage, I connected the extension to a Noco G750, via a Noco SAE adapter. Sometimes I connect extension to a CTEK 4.5, using a CTEK to SAE adapter. Seems to work well with either charger. I would have liked a slightly larger wire gauge to help prevent voltage drop, especially if I ever needed to connect 2 extensions, but at this price point, and for primary use with a trickle charger, it's really a non-issue. This is a well priced, well built extension, with solid connectors. Now I don't have to drag out an extension cord, which is the real selling point.
D**Y
Overly long, but with caps for both ends
My plan was to install one of these cables from the battery to the grill of my "toy", a 2000 Honda S2000, so I wouldn't have to raise the hood to disconnect the battery maintainer every time I wanted to use the car. Just take off the cover, unplug the wire and tuck the connector back behind the grill. The ring adapters that come with any of the maintainers, from Deltran or Schumacher, are only in the 1 to 1.5 ft range, much too short to make it to the grill given the battery is back by the firewall. The short cables I could find, of 5 to 6 ft in length, either didn't have the caps, which I wanted to keep any road dirt or rain out of the connector, or were ridiculously pricy. I reckoned I could bunch up the extra length and tie wrap it someplace. Which I did, but a much cleaner solution would have been a shorter wire. Its a pity some place like Radio Shack doesn't carry this type of connector. I suppose I can cut and splice, but that at present would rather leave it as is. So the question is, why can't Schumacher or Deltran make the same wire, with caps, and different lengths, let's say 3, 5, 10 and this 25 ft? With pricing to match length?
C**E
STill working after nearly a year
I needed this for a Schumacher 24V solar panel I use with a controller to keep my boat batteries maintained. it works great! Now I can put the panel up on top the T-Top and it gets tons of sun. This cord is sturdy, connects perfectly and is nice and long.
S**H
Part
Worth the money . It work good.
F**E
Good quality great price
Great gives you extra reach
J**Z
Awesome cord to have if you don't have outdoor outlets
I bought this to extend the cord on my battery tender for my motorcycle. I don't have any outlets outside so i have to run an extension cord from inside and that is a hassle. Now I can run this cord (which allows me to close my door) and charge my motorcycle while not having to worry about someone being able to walk in my house when I’m not paying attention.
T**V
It did what is was supposed to do. Very simple.
N**D
Una excelente opción
R**E
works well. Let's me place solar panel in sunlight further from travel trailer.
A**R
Haven't used yet but what can go wrong. Quality is good so should be fine when I use it for extending the distance for my solar panel come camping season.
A**W
Works great
Trustpilot
1 month ago
3 weeks ago