---
product_id: 528522058
title: "MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L..."
brand: "m4"
price: "₨20660"
currency: SCR
in_stock: true
reviews_count: 5
category: "M4"
url: https://www.desertcart.sc/products/528522058-my4sons-m4-4-gallon-battery-powered-backpack-sprayer-electric-sprayer
store_origin: SC
region: Seychelles
---

# 4-gallon ergonomic backpack design 100 PSI pump, 1.0 GPM flow rate 20V Dewalt battery compatible MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L...

**Brand:** m4
**Price:** ₨20660
**Availability:** ✅ In Stock

## Summary

> 🎯 Spray Smarter, Not Harder – Power Your Garden with Precision!

## Quick Answers

- **What is this?** MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L... by m4
- **How much does it cost?** ₨20660 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/528522058-my4sons-m4-4-gallon-battery-powered-backpack-sprayer-electric-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

- • **Built to Last:** Durable stainless steel wand and reinforced hose withstand tough commercial and home use without leaks.
- • **Spray Like a Pro:** 100 PSI pump boosts flow rate to 1.0 GPM, delivering fast, even coverage on large lawns and gardens.
- • **Effortless Mobility:** Lightweight 4-gallon translucent tank with ergonomic straps keeps you moving comfortably all day.
- • **User-Centric Design:** Padded shoulder straps and wand pocket maximize comfort and convenience during extended spraying sessions.
- • **Power Meets Endurance:** Seamlessly compatible with Dewalt 20V batteries for uninterrupted, cordless operation.

## Overview

The MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer is a high-performance, cordless sprayer compatible with Dewalt 20V batteries (sold separately). Featuring a powerful 100 PSI pump that increases flow rate to 1.0 GPM, it ensures efficient and consistent coverage for large-scale lawn and garden care. Its ergonomic, lightweight design with a translucent tank and padded straps offers superior comfort and mobility. Built with durable stainless steel and reinforced components, this sprayer is engineered for both professional and home use, making it the ultimate tool for modern gardeners seeking convenience and reliability.

## Description

desertcart.com : M4 Battery Powered Backpack Sprayer - 20V Dewalt 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

Review: Awesome product - Awesome! Get the accessory telescopic pole for fogging tree canopies
Review: Works great, and saves you time and effort. Love the rechargeable battery power. - I bought the DeWalt Rechargeable Option and it works great. As there was an issue with the description of this product,(it said it came with a 7" wheel cart), the company sent me the 7" wheel cart, free of charge. There are many useful tips and a couple of different wands, so it can tackle numerous spraying jobs. It was quite relaxing using it and not having to carry it around, like my previous hand pump up one. The fact that your not constantly having to manually pump it up is also great. With my DeWalt 24 volt battery, I didn't have any issues with battery life and it also saved me some money, versus the version that has a supplied battery.

## Features

- 20V BATTERY READY: Compatible with Dewalt 20V batteries, the MY4SONS M4 backpack sprayer has the adapter plate pre-installed for seamless cordless use — ideal for fertilizing lawns, watering plants, and garden spraying tasks. The battery and charger are sold separately and are not included with this sprayer.
- STRONG ELECTRIC FORCE: This electric backpack sprayer features 80 PSI self-priming pump that delivers a smooth 1.0 GPM flow, giving your sprayer durable coverage for larger yards, garden beds, fence lines, and outdoor spraying projects.
- EASY FILL 4-GALLON TANK: The translucent tank, wide-mouth opening, and built-in screen filter make mixing and filling quick and hassle-free, while the electric sprayer design keeps this backpack sprayer practical and easy to carry across lawns, gardens, and fields.
- DURABLE SPRAYING BUILD: A reinforced 5ft PVC hose, stainless-steel 24-48" wand, and watertight neoprene lid seal make this battery-operated backpack sprayer tough and long-lasting for demanding home or commercial use, minimizing drips and spills during operation.
- COMFORTABLE BACKPACK DESIGN: Heavy duty shoulder straps, ergonomic handles, and a wand pocket make this MY4SONS backpack sprayer easier to carry. The rotary switch allows easy pressure adjustment from 20 to 80 PSI, giving you precise control for a variety of spraying tasks around lawns and gardens.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHLFD66Y |
| Best Sellers Rank | #174,200 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #816 in Lawn & Garden Sprayers |
| Brand | M4 |
| Brand Name | M4 |
| Color | 20V Dewalt Batt (White) Compatible Backpack Sprayer |
| Customer Reviews | 4.3 out of 5 stars 11 Reviews |
| Included Components | DeWalt-compatible converter plate |
| 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 | Bosch |
| Model Number | Silver |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Garden sprayer, Weed Control, Chemical sprayer, Fertilizer sprayer |
| Style | DeWalt |
| Style Name | DeWalt |
| Tank Volume | 4 gallons |
| UPC | 850062028012 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** M4
- **Color:** 20V Dewalt Batt (White) Compatible Backpack Sprayer
- **Material:** Plastic, Stainless Steel
- **Recommended Uses For Product:** Garden sprayer, Weed Control, Chemical sprayer, Fertilizer sprayer
- **Tank Volume:** 4 Gallons

## Images

![MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L... - Image 1](https://m.media-amazon.com/images/I/71TCZ5hrrhL.jpg)
![MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L... - Image 2](https://m.media-amazon.com/images/I/81TvuXOTk4L.jpg)
![MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L... - Image 3](https://m.media-amazon.com/images/I/81R07lqJn6L.jpg)
![MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L... - Image 4](https://m.media-amazon.com/images/I/71RRvVALY5L.jpg)
![MY4SONS M4 4-Gallon Battery Powered Backpack Sprayer – Electric Sprayer for L... - Image 5](https://m.media-amazon.com/images/I/81OtVjPhqsL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome product
*by P***C on April 6, 2026*

Awesome! Get the accessory telescopic pole for fogging tree canopies

### ⭐⭐⭐⭐⭐ Works great, and saves you time and effort. Love the rechargeable battery power.
*by T***D on June 26, 2025*

I bought the DeWalt Rechargeable Option and it works great. As there was an issue with the description of this product,(it said it came with a 7" wheel cart), the company sent me the 7" wheel cart, free of charge. There are many useful tips and a couple of different wands, so it can tackle numerous spraying jobs. It was quite relaxing using it and not having to carry it around, like my previous hand pump up one. The fact that your not constantly having to manually pump it up is also great. With my DeWalt 24 volt battery, I didn't have any issues with battery life and it also saved me some money, versus the version that has a supplied battery.

### ⭐⭐⭐⭐⭐ Best Backpack Sprayer Money Can Buy
*by G***T on July 18, 2024*

Parts, Parts, Parts….need I say more. You break it, they have the part to replace it. You don’t have to throw away a piece of equipment because one little piece is broke and can’t be replaced. Very well built and (gasp!) well thought out on the design! Haven’t said that about literally anything in a very long time. Even better now you can use your drill battery so fewer chargers in your garage taking up room!

## Frequently Bought Together

- Backpack Sprayer - MY4SONS M4 4-Gallon Battery Powered – Electric Sprayer for Lawn, Garden, Yard, Plants, Watering, Long Range, Portable Pump, Compatible with Dewalt 20V Battery (Battery Not Included)
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- Southern Ag Surfactant for Herbicides Non-Ionic, 128oz - 1 Gallon

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**Shop now:** [https://www.desertcart.sc/products/528522058-my4sons-m4-4-gallon-battery-powered-backpack-sprayer-electric-sprayer](https://www.desertcart.sc/products/528522058-my4sons-m4-4-gallon-battery-powered-backpack-sprayer-electric-sprayer)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-08*