June 29, 2025

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10 Best 100 ft extension cords of 2025

Save up to 35% off

Best Choice

1

Power By GoGreen
Go Green Power Inc. 16/3 25ft Outdoor Extension Cord with Lighted End - Contractor Grade, Durable, and Moisture Resistant - Ideal for Heavy Duty Tools - GG-13725

34% Off
Main highlights

Key Features
Durable 25-foot, 16/3 SJTW extension cord with lighted end, moisture and abrasion resistant, ideal for heavy-duty use.

Ideal Use Cases
Perfect for outdoor equipment, tools requiring up to 13 amps, 1625 watts. Not suitable for EV chargers.

Customer Praise
Highly praised for its sturdy build, reliability outdoors, and the convenient lighted end indicating power flow.
9.7

Exceptional

Our Rating

9.9
materials Quality

9.5
worth the money

9.5
lasts a long time
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

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Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

huanchain
HUANCHAIN 12/3 Gauge Heavy Duty Outdoor Extension Cord 100 ft Waterproof with Lighted end, Flexible Cold-Resistant 3 Prong Electric Cord Outside, 15Amp 1875W 12AWG SJTW, Yellow, ETL

15% Off
Main highlights

Key Features and Benefits
Heavy-duty, ETL/cETL listed, 100 ft extension cord with lighted ends, high flexibility, and weather-resistant PVC jacket for safe outdoor use.

Ideal Use Cases
Perfect for industrial, home, and office use, especially in harsh weather conditions, ensuring safety and visibility with its shiny yellow color.

Customer Reviews Highlight
Most praised for its durability, easy visibility, and reliable customer service, ensuring a positive user experience and safety.
Key specs
- wattage:1875Watts
- color:Yellow
- material:Vinyl
- length:100 ft
- plug format:NEMA 5-15P
9.6

Exceptional

Our Rating

9.9
Waterproof

9.9
Durability

9.9
lasts a long time
3

BBOUNDER

BBOUNDER Outdoor Extension Cord 100 FT Waterproof, 12/3 SJTW Heavy Duty 15A 1875W, Flexible 100% Copper 3 Prong Cords for Commercial Use and High Power Appliance, Yellow
9.3

Excellent

Our Rating
4

Skrizcable

Skrizcable 16/3 100 Ft Outdoor Extension Cord Waterproof, Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden, 10 Amps 1250 Watts 125 VAC 16AWG SJTW, ETL Listed

30% Off
9.2

Excellent

Our Rating
5

POWGRN
POWGRN 100 ft 12/3 Outdoor Extension Cord Waterproof Heavy Duty with Lighted Indicator End 12 Gauge 3 Prong, Flexible Cold-Resistant Long Power Cord Outside, 15Amp 1875W SJTW Yellow ETL Listed

23% Off
Main highlights

High Power Capacity and Durability
Up to 1875W, 12 gauge, 15 amp, 125 volts, heavy duty, waterproof, weather-resistant, heat-resistant, corrosion-resistant, flexible vinyl, ETL/cETL listed, 100 feet.

Versatile Outdoor and Indoor Applications
Suitable for circular saws, string lights, block heaters, lawn mowers, gardening, landscaping, construction sites, welding work, major appliances, and more.

Highly Praised for Durability and Flexibility
Customers appreciate its heavy-duty build, flexibility in cold weather, lighted end for power indication, and resistance to wear and weather conditions.
Key specs
- wattage:1875 watts
- color:Bright
- material:PVC jacket
- length:100 feet
- plug format:NEMA 5-15P
9.1

Excellent

Our Rating

9.9
Durability

9.7
lasts a long time

9.7
worth the money
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6

Amazon Basics
Amazon Basics Heavy Duty 100 foot 3-Prong Vinyl Indoor/Outdoor Extension Cord - 10 Amps, 1250 Watts, 125 VAC - Orange

14% Off
Main highlights

Key Features
100-foot, 10 Amp, 1250 Watts, 125 VAC extension cord with all-copper wire, 16-gauge vinyl cover for durability, moisture, and sunlight protection.

Ideal Use Cases
Perfect for powering tools, landscaping equipment, outdoor lights in homes or professional settings, and versatile for both indoor and outdoor use.

Customer Praise
Most reviews highlight its reliability and durability, especially appreciating the cord`s performance under harsh conditions and heavy use.
8.9

Very Good

Our Rating

9.5
materials Quality

9.3
worth the money

9.3
lasts a long time
7

huanchain
HUANCHAIN Indoor Outdoor Black Extension Cord 100 ft Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside, 10A 1250W 16AWG SJTW, 3 Prong Heavy Duty Electric Cable, ETL

15% Off
Main highlights

Key Features
Extra size for safety, ETL/cETL listed, 100ft 16AWG SJTW, weather-resistant, high flexibility, easy storage with velcro strips.

Ideal Use Cases
Perfect for indoor/outdoor use, survives extreme weather, suitable for home offices, and heavy-duty applications in humid environments.

Customer Praise
Most reviews highlight its durability, flexibility, and the safety features, especially appreciating the hook design and strain relief for longevity.
Key specs
- wattage:1250 Watts
- color:Black
- material:Vinyl
- length:100 ft
- plug format:NEMA 5-15P
8.7

Very Good

Our Rating

9.9
Waterproof

9.9
worth the money

9.9
lasts a long time
8

Southwire
Southwire Heavy Duty Extension Cord, 100Ft, 12 Gauge, 3 Conductor, Water Resistant Flexible Jacket, SJTW, Red/White/Blue, 2549SWUSA1

35% Off
Main highlights

Made in USA and Patriotic Design
Display America's colors with this contractor-grade extension cord, featuring a red, white, and blue design. Made in the USA, supports the Wounded Warrior Project.

Ideal for Heavy-Duty Outdoor Use
Perfect for jobsites, workshops, and warehouses. Water-resistant, flexible vinyl jacket protects against moisture, abrasion, and sunlight. Reinforced blades add durability.

Highly Praised for Durability
Customers appreciate the cord's heavy-duty 12 gauge wire, flexibility, and longevity. The lighted end indicating power is a frequently mentioned positive feature.
8.6

Very Good

Our Rating

9.9
materials Quality

9.9
lasts a long time

9.9
Durability
9

Power By GoGreen

Go Green Power Inc. 16/3 100ft Black Outdoor Extension Cord - Heavy Duty, Moisture Resistant - Perfect for Tools & Equipment - GG-13700BK
8.5

Good

Our Rating
10

huanchain
HUANCHAIN 100 FT 16 Gauge Black Indoor Outdoor Extension Cord Waterproof, Flexible Cold Weather 3 Prong Electric Cord Outside, 10A 1250W 125V 16AWG SJTW, ETL Listed

27% Off
Main highlights

Multipurpose and Weather-Resistant
100-foot, 10 amp, 125 volts, 1250 watt extension cord. Flame-resistant, waterproof, cold-resistant, and corrosion-resistant. Suitable for indoor and outdoor use.

Ideal for Heavy-Duty and Outdoor Use
Perfect for heavy-duty electrical equipment, household appliances, string lights, machines, or tools. Suitable for home, office, and industrial settings.

Praised for Durability and Flexibility
Customers appreciate its durability, flexibility in extreme cold, and suitability for outdoor projects. Positive reviews highlight its strong and reliable performance.
Key specs
- wattage:1250 watt
- color:black
- material:Vinyl
- length:100 foot
- plug format:3 Prong grounded
8.4

Good

Our Rating

9.9
lasts a long time

9.7
Waterproof

9.3
Simple to use

10 Best 100 ft extension cords of 2025

1

Go Green Power Inc. 16/3 25ft Outdoor Extension Cord with Lighted End - Contractor Grade, Durable, and Moisture Resistant - Ideal for Heavy Duty Tools - GG-13725

9.9

9.5

9.5

How do we rank?

How do we rank?

Analyzing top stores

2

HUANCHAIN 12/3 Gauge Heavy Duty Outdoor Extension Cord 100 ft Waterproof with Lighted end, Flexible Cold-Resistant 3 Prong Electric Cord Outside, 15Amp 1875W 12AWG SJTW, Yellow, ETL

9.9

9.9

9.9

3

BBOUNDER Outdoor Extension Cord 100 FT Waterproof, 12/3 SJTW Heavy Duty 15A 1875W, Flexible 100% Copper 3 Prong Cords for Commercial Use and High Power Appliance, Yellow

4

Skrizcable 16/3 100 Ft Outdoor Extension Cord Waterproof, Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden, 10 Amps 1250 Watts 125 VAC 16AWG SJTW, ETL Listed

5

POWGRN 100 ft 12/3 Outdoor Extension Cord Waterproof Heavy Duty with Lighted Indicator End 12 Gauge 3 Prong, Flexible Cold-Resistant Long Power Cord Outside, 15Amp 1875W SJTW Yellow ETL Listed

9.9

9.7

9.7

6

Amazon Basics Heavy Duty 100 foot 3-Prong Vinyl Indoor/Outdoor Extension Cord - 10 Amps, 1250 Watts, 125 VAC - Orange

9.5

9.3

9.3

7

HUANCHAIN Indoor Outdoor Black Extension Cord 100 ft Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside, 10A 1250W 16AWG SJTW, 3 Prong Heavy Duty Electric Cable, ETL

9.9

9.9

9.9

8

Southwire Heavy Duty Extension Cord, 100Ft, 12 Gauge, 3 Conductor, Water Resistant Flexible Jacket, SJTW, Red/White/Blue, 2549SWUSA1

9.9

9.9

9.9

9

Go Green Power Inc. 16/3 100ft Black Outdoor Extension Cord - Heavy Duty, Moisture Resistant - Perfect for Tools & Equipment - GG-13700BK

10

HUANCHAIN 100 FT 16 Gauge Black Indoor Outdoor Extension Cord Waterproof, Flexible Cold Weather 3 Prong Electric Cord Outside, 10A 1250W 125V 16AWG SJTW, ETL Listed

9.9

9.7

9.3

Similar products on Amazon

Woods Light Duty Extension Cord, 100Ft, 16 Gauge, General Purpose Cord, SJTW, Orange, 0724

$24.70

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