---
product_id: 594683208
title: "12V Heated Jacket Battery Step-Up Adapter Charger Cable Compatible with Milwaukee, M12, Makita, Snapon, Metabo, Craftsman, AEG Gear (TypeC Stepup 12V 15cm Cable)"
brand: "smarkey"
price: "€ 21.50"
currency: EUR
in_stock: true
reviews_count: 13
category: "Smarkey"
url: https://www.desertcart.gr/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable-compatible
store_origin: GR
region: Greece
---

# 12V step-up power boost Compatible with QC3.0/PD power banks USB Type-C universal connector 12V Heated Jacket Battery Step-Up Adapter Charger Cable Compatible with Milwaukee, M12, Makita, Snapon, Metabo, Craftsman, AEG Gear (TypeC Stepup 12V 15cm Cable)

**Brand:** smarkey
**Price:** € 21.50
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your warmth game with a sleek power boost! ⚡

## Quick Answers

- **What is this?** 12V Heated Jacket Battery Step-Up Adapter Charger Cable Compatible with Milwaukee, M12, Makita, Snapon, Metabo, Craftsman, AEG Gear (TypeC Stepup 12V 15cm Cable) by smarkey
- **How much does it cost?** € 21.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable-compatible)

## Best For

- smarkey enthusiasts

## Why This Product

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

## Key Features

- • **Save Money & Space:** Replace expensive heated jacket batteries with your existing power bank setup.
- • **Compact & Lightweight:** At just 15cm and 0.35oz, it’s the perfect travel companion for outdoor pros.
- • **Universal Compatibility:** Works seamlessly with Milwaukee, Makita, Snap-on, Metabo, Craftsman & AEG 12V heated jackets.
- • **Power Up Your Heated Gear:** Transforms 5V USB-C output to 12V for heated jackets—no bulky batteries needed.
- • **Smart Power Bank Integration:** Only activates with QC 3.0 or PD-enabled power banks for reliable, efficient heating.

## Overview

The Smarkey 12V Heated Jacket Battery Step-Up Adapter Cable converts USB Type-C 5V output from QC 3.0 or PD power banks into a 12V supply, compatible with major heated jacket brands like Milwaukee and Snap-on. This compact 15cm cable offers a lightweight, cost-effective alternative to bulky heated jacket batteries, designed for outdoor professionals who demand reliable warmth and portability.

## Description

Buy Smarkey 12V Heated Jacket Battery Step-Up Adapter Charger Cable Compatible with Milwaukee, M12, Makita, Snapon, Metabo, Craftsman, AEG Gear (TypeC Stepup 12V 15cm Cable): Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works with the HART brand heated jacket. - Works with my HART brand heated jacket!!! Now I don't have to carry around the bulky HART battery. Ensure your power bank meets the required specifications.
Review: Perfect adapter. - Works as it should.

## Features

- Attention Before Purchase: Type C Heated Jacket Charger Cable can Excited Power Bank TypeC outlet from 5V to 12V from your QC 3.0 Power Bank or PD function Power Bank. The heated jacket adapter cable only work with QC 3.0 Power Bank or PD function Power Bank. NOT work for old version power bank which USB outlet is 1.0A, 2.0A, 2.1A, 3A.
- Why Choose this Heated Jacket Step-up Magic Adapter Cable? This 12V Heated Jacket Step-up Adapter Cable can connnect with your own QC 3.0 Power Bank or PD function Power Bank. This Can save your money. This Magic Cable can be as Replacement Heated Jacket Battery Pack Solutions for milwaukee heated Jacket battery, milwaukee m12 extended battery, Snap-on heated jacket battery, Revean jacket battery, 12v tool batteries and 12V heat jacket battery.
- Q001. Why your Jacket cannot work with this Cable? A001, The function of this Type C Heated Jacket Charger Cable is that it can Excited your Power Bank TypeC outlet from 5V to 12V from your QC 3.0 Power Bank or PD function Power Bank. The heated jacket adapter cable only work with QC 3.0 Power Bank or PD function Power Bank. NOT work for old version power bank which USB outlet is 1.0A, 2.0A, 2.1A, 3A. (Most of the time, Your jacket won't work because your power bank doesn't have Real QC3.0 or PD
- Q002. Why your Jacket cannot work with this Cable? A002, This Cable connector size is 5.5mm. If your jacket connector size is 3.5mm or 4.0mm and cannot plug your heated jacket connector with this cable.( Most of 7.4v/8.4v heated jacket connector is 3.5mm or 4.0mm and most of time cannot work with this 12V stepup cable.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 2 Amps |
| ASIN | B0CPBC56YH |
| Best Sellers Rank | #33,848 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #73 in Power Tool Battery Chargers |
| Brand | Smarkey |
| Cable Type | USB |
| Color | Black |
| Compatible Devices | Heated Jacket Battery, Heated Vest, Heated jacket, Metabo, Milwaukee, Snap-on, Revean, Craftsman, AEG 12v Heated Jacket, PD3.0/QC3.0 Power Bank |
| Compatible Phone Models | Potentially compatible with modern smartphones supporting USB PD or QC 3.0, specific models unknown |
| Connector Gender | Male-to-Male |
| Connector Type | USB Type C |
| Customer Package Type | Protective Packaging |
| Date First Available | December 2, 2023 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.352 ounces |
| Item model number | 796647755433 |
| Manufacturer | Smarkey |
| Maximum Voltage | 12 Volts (DC) |
| Number of Items | 1 |
| Number of Pins | 3 |
| Package Dimensions | 6.65 x 4.21 x 0.47 inches |
| Recommended Uses For Product | Outdoor activities, saving money |
| Shape | Round |
| Special Feature | Low Voltage |
| UPC | 796647755433 |
| Unit Count | 1.0 Count |
| Wattage | 24 watts |

## Product Details

- **Brand:** Smarkey
- **Cable Type:** USB
- **Connector Type:** USB Type C
- **Special Feature:** Low Voltage

## Images

![12V Heated Jacket Battery Step-Up Adapter Charger Cable Compatible with Milwaukee, M12, Makita, Snapon, Metabo, Craftsman, AEG Gear (TypeC Stepup 12V 15cm Cable) - Image 1](https://m.media-amazon.com/images/I/51O8uSUCYSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works with the HART brand heated jacket.
*by E***E on December 29, 2025*

Works with my HART brand heated jacket!!! Now I don't have to carry around the bulky HART battery. Ensure your power bank meets the required specifications.

### ⭐⭐⭐⭐⭐ Perfect adapter.
*by J***A on November 15, 2025*

Works as it should.

### ⭐⭐⭐⭐⭐ The size for a Milwaukee jacket allows you to use different batteries
*by C***R on January 21, 2026*

Works perfectly.

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**Shop now:** [https://www.desertcart.gr/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable-compatible](https://www.desertcart.gr/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable-compatible)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-04*