--- product_id: 594683208 title: "12V Heated Jacket Battery Step-Up Adapter Charger Cable" brand: "smarkey" price: "2601 kr" currency: ISK in_stock: true category: "Smarkey" url: https://www.desertcart.is/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable store_origin: IS region: Iceland --- # Boosts 5V to 12V power output USB Type-C QC3.0/PD compatible Fits 12V heated jacket batteries 12V Heated Jacket Battery Step-Up Adapter Charger Cable **Brand:** smarkey **Price:** 2601 kr **Availability:** ✅ In Stock ## Summary > 🔥 Power up your warmth game with the ultimate 12V step-up adapter! ⚡ ## Quick Answers - **What is this?** 12V Heated Jacket Battery Step-Up Adapter Charger Cable by smarkey - **How much does it cost?** 2601 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable) ## 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 - • **Compact & Durable:** 20cm sleek black cable designed for rugged indoor/outdoor use without bulk or fuss. - • **Power Boost Magic:** Transforms your QC3.0/PD power bank from 5V to a full 12V output to keep your heated jacket blazing warm. - • **Money-Saving Upgrade:** No need to buy expensive proprietary batteries—use your existing QC3.0 or PD power bank as a powerful heat source. - • **Plug & Play Convenience:** Just connect the 5.5mm male-to-male Type-C cable and enjoy instant heating—perfect for on-the-go professionals who refuse to compromise. - • **Universal Compatibility:** Works seamlessly with top brands like Milwaukee, Snap-on, Makita, and more—ditch multiple chargers and simplify your gear. ## Overview The Smarkey 12V Heated Jacket Battery Step-Up Adapter Charger Cable converts QC3.0 or PD power bank outputs from 5V to 12V, enabling compatibility with popular heated jacket batteries from Milwaukee, Snap-on, and others. This compact 20cm USB Type-C cable offers a cost-effective, portable heating solution for outdoor enthusiasts and professionals, delivering up to 24W of power with a 2A max current. Designed for modern power banks, it’s a smart upgrade for anyone needing reliable warmth without extra bulky batteries. ## 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 ## 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, for 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 | |---------------|-------| | ASIN | B0CPBC56YH | | Best Sellers Rank | #144,669 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #504 in Power Tool Battery Chargers | | Brand Name | Smarkey | | Cable Type | USB | | Color | Black | | Compatible Devices | Heated Jacket Battery, Heated Vest, Heated jacket, PD3.0/QC3.0 Power Bank, for Milwaukee, Metabo, Snap-on, Revean, Craftsman, AEG 12v Heated Jacket | | Compatible Phone Models | Potentially compatible with modern smartphones supporting USB PD or QC 3.0, specific models unknown | | Connectivity Technology | USB | | Connector Gender | Male-to-Male | | Connector Type | USB Type C | | Customer Package Type | Protective Packaging | | Customer Reviews | 4.3 4.3 out of 5 stars (227) | | Gauge | 20 | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 20 centimeters | | Item Shape | Round | | Manufacturer | Smarkey | | Maximum Current | 2 A | | Maximum Voltage | 12 volts_of_direct_current | | Model | 796647755433 | | Number of Items | 1 | | Number of Pins | 2 | | Other Special Features of the Product | Low Voltage | | Recommended Uses For Product | Outdoor activities, saving money | | UPC | 796647755433 | | Unit Count | 1 Count | | Warranty Description | 1 | | 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 - Image 1](https://m.media-amazon.com/images/I/51O8uSUCYSL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable](https://www.desertcart.is/products/594683208-12v-heated-jacket-battery-step-up-adapter-charger-cable) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-09-14*