--- product_id: 526646649 title: "18V Milwaukee Batt (White) Compatible Backpack Sprayer" brand: "m4" price: "£446.91" currency: GBP in_stock: true category: "M4" url: https://www.desertcart.co.uk/products/526646649-18v-milwaukee-batt-white-compatible-backpack-sprayer store_origin: GB region: United Kingdom --- # Adjustable 20-80 PSI spray pressure 18V Milwaukee battery compatible 9-piece versatile nozzle kit 18V Milwaukee Batt (White) Compatible Backpack Sprayer **Brand:** m4 **Price:** £446.91 **Availability:** ✅ In Stock ## Summary > 🌿 Spray Smarter, Not Harder: Power, Precision, and Comfort in One Pack! ## Quick Answers - **What is this?** 18V Milwaukee Batt (White) Compatible Backpack Sprayer by m4 - **How much does it cost?** £446.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/526646649-18v-milwaukee-batt-white-compatible-backpack-sprayer) ## Best For - m4 enthusiasts ## Why This Product - Trusted m4 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cordless Power Freedom:** Compatible with Milwaukee 18V batteries for ultimate cordless convenience—ditch the cords and boost your garden game. - • **Precision Spray Control:** Adjust pressure from a gentle 20 PSI mist to a powerful 80 PSI blast, covering up to 35 feet with consistent, professional-grade spray. - • **Comfort Meets Efficiency:** Ergonomic padded straps and wand pocket keep you comfortable and organized during extended use—because your back deserves the best. - • **Effortless Filling & Mixing:** 4-gallon translucent tank with wide-mouth opening and built-in filter makes prep quick and mess-free—get back to your garden faster. - • **Built to Last, Built for Versatility:** Durable stainless-steel wand, watertight neoprene seal, and a 9-nozzle kit ensure you’re ready for any spraying task, from delicate fogs to heavy-duty sprays. ## Overview The M4 Battery Powered Backpack Sprayer is a heavy-duty, cordless garden sprayer compatible with Milwaukee 18V batteries. Featuring an adjustable 20-80 PSI pump, a 4-gallon translucent tank, and a 9-piece nozzle kit, it delivers versatile, professional-grade spraying up to 35 feet. Designed with ergonomic padded straps and durable materials, it’s perfect for efficient, comfortable lawn and garden care. ## Description desertcart.com : M4 Battery Powered Backpack Sprayer - 18V Milwaukee Battery Compatible | 4 Gallon 20-80 PSI Heavy-Duty Pumping Spray, self-priming pump, Ideal for Garden & Lawn Weed Cleaning - Garden Tools : Patio, Lawn & Garden ## Features - 18V BATTERY READY: The MY4SONS M4 backpack sprayer is compatible with Milwaukee 18V batteries, providing cordless convenience for fertilizing lawns, watering plants, and other garden spraying tasks. The battery and charger are sold separately and are not included with this sprayer. - STRONG ELECTRIC FORCE WITH ADJUSTABLE PRESSURE: This electric backpack sprayer features an 80 PSI self-priming pump with a rotary switch to adjust pressure from 20 PSI to 80 PSI, offering consistent spray coverage up to 35 feet for larger yards, garden beds, fence lines, and outdoor spraying projects. - EASY FILL 4-GALLON TANK WITH 5FT PVC HOSE: The translucent tank, wide-mouth opening, and built-in screen filter make mixing and filling quick and hassle-free. Comes with a 5ft PVC hose and plastic valve handle, keeping this electric backpack sprayer practical and easy to use across lawns, gardens, and fields. - DURABLE SPRAYING BUILD WITH 9-NOZZLE KIT: Features a 24-48 inch stainless-steel adjustable wand, watertight neoprene lid seal, and a complete 9-piece nozzle kit for versatile spray options — making this battery-operated backpack sprayer tough and long-lasting for demanding home or commercial use. - COMFORTABLE BACKPACK DESIGN: Padded shoulder straps, ergonomic handles, and a wand pocket make this MY4SONS backpack sprayer easier to carry, while the battery operated sprayer setup is ideal for spray ground backpack tasks around lawns and gardens. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BXZG9RG7 | | Best Sellers Rank | #327,187 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,327 in Lawn & Garden Sprayers | | Brand | M4 | | Brand Name | M4 | | Color | White | | Customer Reviews | 5.0 out of 5 stars 7 Reviews | | Hose Length | 5 feet | | Included Components | Milwaukee compatible converter plate, translucent tank, watertight neoprene lid seal, reinforced hose, stainless-steel wand, heavy-duty plastic wand, brass nozzles, fog nozzles | | Item Dimensions W x H | 8"W x 22"H | | Item Type Name | Battery Powered Backpack Sprayer | | Manufacturer | My4sons | | Manufacturer Part Number | 1 | | Material | Plastic, Stainless Steel | | Material Type | Plastic, Stainless Steel | | Maximum Pressure | 80 psi | | Model Name | Milwuakee | | Model Number | 1 | | Number of Items | 1 | | Power Source | Battery Powered | | Product Dimensions | 8"W x 22"H | | Recommended Uses For Product | Watering | | Style Name | Backpack | | Tank Volume | 4 gallons | | UPC | 850062028029 758890390212 | | Unit Count | 1 Count | ## Product Details - **Brand:** M4 - **Color:** White - **Material:** Plastic, Stainless Steel - **Recommended Uses For Product:** Watering - **Tank Volume:** 4 gallons ## Images ![18V Milwaukee Batt (White) Compatible Backpack Sprayer - Image 1](https://m.media-amazon.com/images/I/71ifRnoZAnL.jpg) ![18V Milwaukee Batt (White) Compatible Backpack Sprayer - Image 2](https://m.media-amazon.com/images/I/819JNbPvRwL.jpg) ![18V Milwaukee Batt (White) Compatible Backpack Sprayer - Image 3](https://m.media-amazon.com/images/I/81qDaKb08ML.jpg) ![18V Milwaukee Batt (White) Compatible Backpack Sprayer - Image 4](https://m.media-amazon.com/images/I/71kabTeLzDL.jpg) ![18V Milwaukee Batt (White) Compatible Backpack Sprayer - Image 5](https://m.media-amazon.com/images/I/81fyhED4AAL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.co.uk/products/526646649-18v-milwaukee-batt-white-compatible-backpack-sprayer](https://www.desertcart.co.uk/products/526646649-18v-milwaukee-batt-white-compatible-backpack-sprayer) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-09-17*