---
product_id: 592501340
title: "AlphaC02 Battery Conversion Cable for Alpha 65/85/85S Jump Starter and Sigma 1/5 Battery Charger"
brand: "hulkman"
price: "€ 133.64"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hulkman"
url: https://www.desertcart.com.cy/products/592501340-alphac02-battery-conversion-cable-for-alpha-65-85-85s-jump
store_origin: CY
region: Cyprus
---

# 10-inch cable length for versatile connectivity Waterproof & dust-proof for rugged use 10A micro-blade fuse for overcurrent protection AlphaC02 Battery Conversion Cable for Alpha 65/85/85S Jump Starter and Sigma 1/5 Battery Charger

**Brand:** hulkman
**Price:** € 133.64
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ride, anytime, anywhere — stay charged, stay unstoppable!

## Quick Answers

- **What is this?** AlphaC02 Battery Conversion Cable for Alpha 65/85/85S Jump Starter and Sigma 1/5 Battery Charger by hulkman
- **How much does it cost?** € 133.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/592501340-alphac02-battery-conversion-cable-for-alpha-65-85-85s-jump)

## 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

- • **Rugged Durability:** Waterproof and dust-proof design built for tough environments.
- • **Built-in Safety Fuse:** Integrated 10A fuse guards against electrical surges; upgradeable to 15A.
- • **Plug & Play Simplicity:** Instantly connect your Alpha or Sigma series devices without hassle.
- • **Seamless Mode Switching:** Flip to charge mode effortlessly—no cable swaps needed.
- • **Universal Compatibility:** Works flawlessly with most HULKMAN Alpha and Sigma models (except Alpha 100).

## Overview

The Hulkman AlphaC02 Battery Conversion Cable is a durable, waterproof accessory designed to connect HULKMAN Alpha (except Alpha 100) and Sigma series jump starters and chargers. Featuring a 10A micro-blade fuse for safety, a 10-inch cable for flexible use, and easy plug-and-play installation, it enables quick switching between jump start and charge modes, making emergency power management seamless and reliable.

## Description

AlphaC02 is designed for HULKMAN Alpha series and Sigma series, keep the battery eyelets connected with the battery terminals for a timely jump starts or charge in emergency. Note: it is not compatible with Alpha 100.

Review: Great accessory. After reading reviews I purchased a Hulkman Sigma 5. I contacted Hulkman support and purchased this accessory which I installed on my motorcycle. Now all I have to do is attach Sigma 5 charger/maintainer to cycle for worry free starts. I carry the Hulkman 85 onboard - can connect to motorcycle if needed.
Review: Immeasurably valuable in design and function. Simple connectivity device, specifically designed to connect to your already amazing Hulkman jump box. My particular application is in a 1983 Volkswagen T3 Transporter/Westfalia camper. While I am relocating the battery from the position under the passenger seat; this would still be a invaluable addition to any factory installation, given the poor clearance and trouble involved with getting to the main battery in the event of needing a jump start. Typically I would jump start from the alternator, as raising the engine cover was easier than accessing the battery. This is a very sturdy, well made accessory and I am surprised at how well it is made, for the price. I feel this could be priced much higher.

## Features

- [Plug and Play]: Designed for HULKMAN Alpha series (except Alpha 100) and Sigma series, keep the battery eyelets connected with the battery terminals for a timely jump starts or charge in emergency.
- [Easy Switch]: By simply connecting the eyelets with the converter, you can turn this cable into “charge mode” without replacing it, connect it with the Sigma series for a quick charge, it’s a great time-saver for you!
- [Safe to Use]: The converter includes an integrated 10A micro-blade fuse, which protects you from possible overcurrent. Besides, you can replace the fuse inside to 15A if you are charging the battery with our Sigma10.
- [Enrich Working Scenarios]: Made to be waterproof and dust-proof, adapting itself to various working scenarios like engine compartments, the 10 inches cable is long enough for normal uses.
- [Widely-applicable]: This conversion cable can help HULKMAN Alpha series and Sigma series to fulfill their functions without difficulty, it’s a good assistant for your life!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BD8HT49K |
| Amperage | 10 Amps |
| Brand | Hulkman |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (28) |
| Date First Available | 19 October 2022 |
| Item Weight | 259 g |
| Item model number | AlphaC02 |
| Manufacturer | HULKMAN |
| Manufacturer Part Number | AlphaC02 |
| Package Dimensions | 17.5 x 9.3 x 3.91 cm; 259 g |

## Product Details

- **Battery Cell Composition:** Lithium Ion
- **Brand:** Hulkman
- **Item Weight:** 0.26 Kilograms
- **Vehicle Service Type:** Car, Motorcycle
- **Voltage:** 12 Volts

## Images

![AlphaC02 Battery Conversion Cable for Alpha 65/85/85S Jump Starter and Sigma 1/5 Battery Charger - Image 1](https://m.media-amazon.com/images/I/61qra9GJcML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***A on 1 September 2025*

Great accessory. After reading reviews I purchased a Hulkman Sigma 5. I contacted Hulkman support and purchased this accessory which I installed on my motorcycle. Now all I have to do is attach Sigma 5 charger/maintainer to cycle for worry free starts. I carry the Hulkman 85 onboard - can connect to motorcycle if needed.

### ⭐⭐⭐⭐⭐ Review
*by D***M on 21 May 2025*

Immeasurably valuable in design and function. Simple connectivity device, specifically designed to connect to your already amazing Hulkman jump box. My particular application is in a 1983 Volkswagen T3 Transporter/Westfalia camper. While I am relocating the battery from the position under the passenger seat; this would still be a invaluable addition to any factory installation, given the poor clearance and trouble involved with getting to the main battery in the event of needing a jump start. Typically I would jump start from the alternator, as raising the engine cover was easier than accessing the battery. This is a very sturdy, well made accessory and I am surprised at how well it is made, for the price. I feel this could be priced much higher.

### ⭐⭐⭐⭐⭐ Review
*by R***R on 3 April 2025*

I picked this up after my Subaru kept having the voltage leak random kill feature. It works exactly as intended and everything feels high quality. It doesn't get hot under prolonged cranking. Great item.

## Frequently Bought Together

- HULKMAN AlphaC02 Battery Conversion Cable Exclusively Designed for Alpha 65/ Alpha 85/ Alpha 85S Jump Starter and Sigma 1/ Sigma 5 Battery Charger
- HULKMAN Alpha85 Smart Jump Starter 2000 Amp 20000mAh Car Starter for up to 8.5L Gas and 6L Diesel Engines with Boost Function for Totally Dead Battery 12V Lithium Portable Car Battery Booster Pack
- 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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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-23*