---
product_id: 439392590
title: "SigmaE01 9.2-Feet (2.8 Meters) Extension Cable for Sigma 1/ Sigma 5 Battery Charger"
brand: "hulkman"
price: "€ 88.73"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/439392590-sigmae01-9-2-feet-2-8-meters-extension-cable-sigma
store_origin: IE
region: Ireland
---

# 9.2 ft extension length 13AWG highly conductive copper wire Water & dust resistant snap-fit cap SigmaE01 9.2-Feet (2.8 Meters) Extension Cable for Sigma 1/ Sigma 5 Battery Charger

**Brand:** hulkman
**Price:** € 88.73
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up farther, charge smarter.

## Quick Answers

- **What is this?** SigmaE01 9.2-Feet (2.8 Meters) Extension Cable for Sigma 1/ Sigma 5 Battery Charger by hulkman
- **How much does it cost?** € 88.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/439392590-sigmae01-9-2-feet-2-8-meters-extension-cable-sigma)

## Best For

- hulkman enthusiasts

## Why This Product

- Trusted hulkman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight Yet Rugged:** At just 280g, it’s durable and portable for on-the-go pros.
- • **Seamless Compatibility:** Designed exclusively for HULKMAN Sigma 1 and Sigma 5 chargers—no Alpha series confusion.
- • **Power Without Compromise:** 13AWG copper wiring ensures zero charging delay even with extended length.
- • **Built to Brave the Elements:** Snap-fit cap seals out water, dust, and splashes to keep connections pristine.
- • **Extend Your Reach Effortlessly:** Add a full 9.2 feet to your Sigma charger setup for ultimate flexibility.

## Overview

The HULKMAN SigmaE01 is a 9.2-foot extension cable engineered for Sigma 1 and Sigma 5 battery chargers. Featuring robust 13AWG copper wiring, it guarantees no loss in charging speed despite the added length. Its snap-fit protective cap shields connectors from water, dust, and splashes, ensuring durability and reliability in any environment. Lightweight and USA-made, this extension cable is the perfect upgrade for professionals demanding flexible, uninterrupted power.

## Description

SigmaE01 9.2-Feet (2.8 Meters) Extension Cable for Sigma 1/ Sigma 5 Battery Charger

## Features

- Compatibility: The extension cable is compatible with HULKMAN Sigma 1/ Sigma5 Battery Charger. Note: it's not compatible with HULKMAN Alpha 85/ Alpha 85S/ Alpha 100 jump starters.
- 9.2FT Additional Length: Help you add 9.2-feet of length to reach your Sigma battery charger. The entire assembly is over 18 feet in length.
- Extend the Cable Only: The built-in highly conductive 13AWG copper wire enables you never worry about extended charging time.
- Durability & Safety: With a snap-fit cap, it can effectively protect the male and female ports from water, dust, and splash.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hulkman |
| Compatible Devices | Charging Adapter |
| Special Feature | Durable |
| Compatible Phone Models | HULKMAN Sigma 1, Sigma 5 |
| Colour | Black |
| Connector Gender | Male-to-Male |
| Net Quantity | 1 Count |
| Specification Met | reach |
| Number of Items | 1 |
| Manufacturer | HULKMAN |
| Package Dimensions | 32.6 x 17.3 x 5.4 cm; 280 g |
| Item model number | SigmaE01 |
| Manufacturer Part Number | SigmaE01 |
| Material | Copper |
| Special Features | Durable |
| Manufacturer | HULKMAN |
| Country of Origin | USA |
| Item Weight | 280 g |

## Product Details

- **Brand:** Hulkman
- **Compatible Devices:** Charging Adapter
- **Special Feature:** Durable
- **Compatible Phone Models:** HULKMAN Sigma 1, Sigma 5
- **Colour:** Black

## Images

![SigmaE01 9.2-Feet (2.8 Meters) Extension Cable for Sigma 1/ Sigma 5 Battery Charger - Image 1](https://m.media-amazon.com/images/I/61jFofFHzxL.jpg)

## Frequently Bought Together

- Hulkman SigmaE01 9.2-Feet (2.8 Meters) Extension Cable for Sigma 1/ Sigma 5 Battery Charger
- Hulkman Sigma 5 Car Battery Charger, with 3.2-inch Smart LED Display, 5A 6V/12V Automotive Trickle Charger, Battery Maintainer for Car, Motorcycle and Boat, Support Lithium and Lead-Acid
- HULKMAN Sigma 10 Amp Fast Car Battery Charger and Maintainer for 6V and 12V Battery with LED Screen Trickle Charger and Desulfator for Lead-Acid and Lithium-ion Battery for Car Truck and More

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**Shop now:** [https://www.desertcart.ie/products/439392590-sigmae01-9-2-feet-2-8-meters-extension-cable-sigma](https://www.desertcart.ie/products/439392590-sigmae01-9-2-feet-2-8-meters-extension-cable-sigma)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-25*