--- product_id: 10664598 title: "Milwaukee 49-24-2371 M18 Power Source" brand: "milwaukee" price: "HK$485" currency: HKD in_stock: true reviews_count: 13 url: https://www.desertcart.hk/products/10664598-milwaukee-49-24-2371-m18-power-source store_origin: HK region: Hong Kong --- # 18V M18 Compact & XC battery compatible Powered USB port for device charging Supports M12 Heated Jackets up to 18 hrs Milwaukee 49-24-2371 M18 Power Source **Brand:** milwaukee **Price:** HK$485 **Availability:** ✅ In Stock ## Summary > ⚡ Power your day, charge your life, and never miss a beat! ## Quick Answers - **What is this?** Milwaukee 49-24-2371 M18 Power Source by milwaukee - **How much does it cost?** HK$485 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/10664598-milwaukee-49-24-2371-m18-power-source) ## Best For - milwaukee enthusiasts ## Why This Product - Trusted milwaukee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Up Anywhere:** Seamlessly charge phones and gadgets on the go with the built-in USB port. - • **Compact & Lightweight:** Sleek design (0.5 x 3.5 x 4.4 inches) fits effortlessly into your gear without weighing you down. - • **Trusted Milwaukee Quality:** Backed by a 4.7-star rating and manufacturer warranty for reliable, long-lasting performance. - • **Stay Warm, Stay Productive:** Compatible with M12 Heated Jackets, delivering up to 18 hours of continuous heat. - • **Versatile Battery Compatibility:** Works flawlessly with both M18 Compact and XC battery packs for maximum flexibility. ## Overview The Milwaukee 49-24-2371 M18 Power Source is a versatile 18V adapter compatible with M18 Compact and XC batteries. It features a powered USB port to charge portable electronics and supports M12 Heated Jackets for up to 18 hours of heat on a single charge. Compact and reliable, it’s a must-have for professionals and outdoor enthusiasts seeking dependable power on the move. ## Description The M18 Power Source, compatible with both M18 Compact and XC Battery Packs, features a powered USB port to charge cell phones, mp3 players, digital cameras, and other portable electronic devices. This adapter is also compatible with M12 Heated Jackets, providing up to 18 hours of continuous heat on a single charge with an XC Battery Pack. Review: Perfect with Winter coming....no more M12 batteries with my Milwaukee heated clothing - If you use Milwaukee heated hoodies and jackets like I do during the brisk Fall and cold Winter months you know that using the recommended Milwaukee M12 batteries is not perfect especially when they quickly require a recharge when the heat conks out. This adapter when used with any capacity M18 battery will prolong the time you have heated clothing w/o having to worry about the battery requiring recharging. This same adapter with the larger sized M18 batteries will also charge my cell phone and tablet when outdoors. Excellent adapter and works with all capacity M18 batteries up to and including the 9AmpH battery. Review: Must have for camping! - Great way to charge a phone or power the tent light strip. Wish I had ordered 2 when I purchased last winter. I have used this multiple times this year and have found it extremely reliable and useful. ## Features - Compatible with M18 Compact and XC Batteries - Powered USB Port Charges Portable Electronic Devices - Compatible with M12 Heated Jackets with the Expandable Battery Pocket - M18 Power Source - 18 volt - Battery Not Included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008PTP0SK | | Brand | Milwaukee | | Built-In Media | Cordless Tool Battery Pack | | Color | Red | | Compatible Devices | Camera | | Connector Type | usb | | Connector Type Used on Cable | usb | | Customer Reviews | 4.7 out of 5 stars 1,442 Reviews | | Global Trade Identification Number | 00045242285945 | | Item Type Name | Milwaukee Electric - M18 RED LITHIUM POWER SOURCE FOR M12 HEATED JACKET | | Manufacturer | Builders World Wholesale Distribution | | Mfr Part Number | 49-24-2371 | | Model Number | 49-24-2371 | | UPC | 045242285945 | | Unit Count | 1.0 Count | | Warranty Description | Manufacturer Warranty | ## Product Details - **Battery Cell Composition:** Lithium Ion - **Brand:** Milwaukee - **Number of Batteries:** Lithium Ion batteries required. - **Recommended Uses For Product:** Camera - **Unit Count:** 1.0 Count ## Images ![Milwaukee 49-24-2371 M18 Power Source - Image 1](https://m.media-amazon.com/images/I/61p-S6QZkLL.jpg) ## Questions & Answers **Q: This thing drains my m-18 5.0 batt in a few days. And this is with no use. Is this normal?** A: I used mine to power a home built Bluetooth radio. It will last about 8 hours run time with a 50x50 amp board. If you are leaving the power switch on it will use power even if it's not hooked to your jacket or phone. This also depends on the age and use of the battery prior to using it with power source. Milwaukee batteries as a whole are decent for general use, but if you use them as I do for work constantly charging and draining then they really only get about a year or so before they drain rather quickly. If he batteries newer and your not leaving the power source on, than you may have gotten a reman'd battery. Hope this helps **Q: Can this unit be charged on the new 18v Radio charger ,with the usb charger or just on the charging unit?** A: This doesn't come with the battery if you have a red lithium 18 volts battery and your radio charges that battery then yes it would. **Q: Can anyone confirm that Milwaukee revised the unit to handle devices that draw 2 amps?** A: This works great and does a fast charge on my galaxy s5 **Q: Is this compatable with the M12 heated jackets and hoodies?** A: Does the 18v battery make the heat warmer? I'm finding both my hoodie and tough shell jacket dont really get that warm with the 12v battery, even tried the 12v 6.0, still the same heat, just longer run time ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect with Winter coming....no more M12 batteries with my Milwaukee heated clothing *by S***G on November 27, 2020* If you use Milwaukee heated hoodies and jackets like I do during the brisk Fall and cold Winter months you know that using the recommended Milwaukee M12 batteries is not perfect especially when they quickly require a recharge when the heat conks out. This adapter when used with any capacity M18 battery will prolong the time you have heated clothing w/o having to worry about the battery requiring recharging. This same adapter with the larger sized M18 batteries will also charge my cell phone and tablet when outdoors. Excellent adapter and works with all capacity M18 batteries up to and including the 9AmpH battery. ### ⭐⭐⭐⭐⭐ Must have for camping! *by D***N on August 1, 2024* Great way to charge a phone or power the tent light strip. Wish I had ordered 2 when I purchased last winter. I have used this multiple times this year and have found it extremely reliable and useful. ### ⭐⭐⭐⭐⭐ Lite it up *by A***R on December 23, 2025* Came with a mounting plate. Perfect size and value for the money. Going to function right mounted in my air box for lights on my dirtbike. ## Frequently Bought Together - Milwaukee 49-24-2371 M18 Power Source - (Real 18AWG) 10 Pairs 12V 5A DC Power Pigtail Barrel Plug Connector Cable, 2.1mm x 5.5mm Male Female DC Pigtail Connectors for CCTV Security Camera and 12V Power Supply Adapter by MILAPEAK - TalentCell Rechargeable 12V 6000mAh/5V 12000mAh DC Output Lithium ion Battery Pack for LED Strip/CCTV Camera/Telescope/Modem and More, Portable Li-ion Power Bank with 12.6V Charger, Black --- ## 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.hk/products/10664598-milwaukee-49-24-2371-m18-power-source](https://www.desertcart.hk/products/10664598-milwaukee-49-24-2371-m18-power-source) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-05-28*