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Sun Joe 20V ECOSHARP Cordless Handheld Pruning Saw, 6-Inch Mini Chainsaw with 4.0Ah Battery and Charger, Tree Trimming Tool, Black, X20-SAW-4A-BLK

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Availability: In Stock.
Fulfilled by Spreetail

Arrives Saturday, Apr 25
Order within 20 hours and 24 minutes
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Features

  • Cordless Pruning Saw: 20V ECOSHARP handheld mini chainsaw designed for trimming branches, shrubs, and woody stems up to 5 inches thick with cordless convenience and easy trigger start
  • Powerful Cutting Performance: 550W brushed motor delivers fast and quiet cuts, paired with a 5-inch guide bar and 6-inch chain for smooth, precise pruning and efficient yard maintenance
  • Lightweight & Easy Handling: Compact 3.8-pound design supports one-handed use, ideal for overhead trimming, tight spaces, and reducing strain
  • Complete & Safe Setup: Includes 4.0Ah battery, charger, refillable oil bottle, safety lock button, chain cover, and bar sheath for reliable everyday use
  • Go with Joe: Joe brands designs, manufactures, and markets a wide range of innovative and high-quality consumer tools for the home, yard, garden, and garage. With people-first and purpose-driven solutions in mind, we are dedicated to providing the right tool at the right price, making it easy to Go With Joe to get the job done

Description

Take control of your yard work with the Sun Joe 20V ECOSHARP Cordless Handheld Pruning Saw, a compact and efficient solution for trimming branches, shrubs, and overgrown greenery. Designed for homeowners and garden enthusiasts, this lightweight mini chainsaw delivers powerful cutting performance without the hassle of gas, cords, or bulky equipment. Its cordless design gives you the freedom to move around your yard with ease while maintaining precision and control. Equipped with a high-efficiency 550-watt brushed motor, this pruning saw cuts quickly, cleanly, and more quietly than traditional chainsaws. The 5-inch guide bar paired with a 6-inch cutting chain allows you to handle branches up to 5 inches thick, making it ideal for pruning green wood, woody stems, and small logs. The simple trigger operation ensures easy start-up, while the ergonomic design supports comfortable one-handed use for extended trimming sessions. Built with safety and convenience in mind, the tool includes a safety lock button to prevent accidental starts, along with a chain and sprocket cover and protective bar sheath for added security during use and storage. Weighing just 3.8 pounds, it is easy to maneuver in tight spaces or overhead, reducing strain compared to manual pruning tools. This set includes a 4.0Ah rechargeable battery and charger, providing dependable cordless power for everyday yard maintenance. With its compact size, refillable oil bottle, and user-friendly design, this pruning saw is a practical and reliable addition to any gardening toolkit, built to deliver clean cuts and lasting performance.

Brand: Sun Joe


Color: Black


Blade Material: Stainless Steel


Surface Recommendation: Wood


Power Source: Battery Powered


Power Source: Battery Powered


Other Special Features of the Product: Lightweight, Built-in Safety Features, Brushless Motor


Number of Teeth: 6


Number of Batteries: 1 Nonstandard Battery batteries required. (included)


Wattage: 550 watts


Blade Shape: Rectangular


Surface Recommendation: Wood


Warranty Type: limited warranty


Item Dimensions L x W x H: 16.3"L x 5.4"W x 8.7"H


Color: Black


Brand Name: Sun Joe


Included Components: saw, battery


Model Number: X20-SAW-4A-BLK


UPC: 014761000582


Manufacturer: Snow Joe


Unit Count: 1.0 Count


Blade Material: Stainless Steel


Handle Material: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Awesome tool for the price, budget but works well, easy to use, quite
The media could not be loaded. I have several tools from SunJoe, and they all fall into the budget-friendly category while still delivering good performance for typical homeowner use. This Sun Joe Ecosharp cordless pruning saw is no different. I don’t use a tool like this constantly, but when I do, it is very nice to have on hand. It works well for branches that are too thick for standard pruning shears but not big enough to justify dragging out a full-size chainsaw. For general yard cleanup, trimming overgrowth, and cutting small limbs, the effectiveness and overall functionality line up well with what I need as a homeowner. The main drawback I ran into is with some of the included accessories. The safety glasses are borderline unusable due to distortion, which may also speak towards their effectiveness, so I threw those away. They technically work if you have nothing else, but I would recommend using your own or getting something better. It’s worth spending the money on a safety item. There is also a small learning curve with oiling the chain if you haven’t done it before. You need to manually add oil to the reservoir and pump it onto the chain before use. It comes with a small bottle of lube, so you can apply it directly to the chain. Aside from that, I didn’t run into any major usability issues. The build quality is about what I expect from SunJoe, which is to say it feels appropriate for the price point. It’s lightweight, compact, and easy to handle with one hand. I was easily able to record my video while opening the tool. However, it doesn’t have an extension or any way to get limbs that may be higher in the tree. The included case is a nice addition and helps keep everything organized, especially with the extra chain, oil, charger, and tools included. It all just slots into a spot, making storage and cleanup much easier. The unit runs pretty quietly for a chainsaw, so no need for earplugs. One of the best features of this kit is the 20-volt, 4.0-amp-hour battery, which provides more than enough runtime for typical yard work. I have other SunJoe tools that use the same battery form factor, so it’s nice that there is some compatibility between tools. Performance-wise, the saw can cut branches up to 5 inches thick, but it becomes difficult beyond that. It doesn’t bog down; it’s just awkward to make a clean cut in a tree branch this size, but it’s manageable as long as you are careful and take your time with it. It starts instantly with the trigger and has safety features like a lock button and a chain cover, which enhance usability and ease of use. Overall, this is a good option if you are a homeowner looking for something between manual pruning tools and a full chainsaw. The value is good for the price, especially given the included battery and accessories. The battery alone goes for around 50 dollars, so you get a pretty discounted tool for only 80 dollars. It is not meant for heavy-duty cutting or constant use, but for seasonal yard work, storm cleanup, and light trimming; it performs well. ... show more
Reviewed in the United States on April 12, 2026 by Supplement

  • Great for light yard work, not a full chainsaw replacement
Sun Joe 20V ECOSHARP 6-inch Cordless Pruning Saw$79.97•Snow Joe + Sun Joe + others3.1$79.97•Snow Joe + Sun Joe + others•3.1 I picked this up for basic yard maintenance (tree trimming, small branches, storm cleanup), and it does exactly what it’s supposed to—as long as you stay within its limits. 👍 What I liked Very easy to use — lightweight and comfortable one-handed operation Good cutting power for size — goes through branches up to ~4–5 inches without much effort Great value — battery + charger included at this price is rare Convenient — no gas, no cords, just grab and go 👎 What I didn’t like Not for heavy-duty work — struggles on thick hardwood or long cutting sessions Battery life is average — fine for quick jobs, but not for a full day of cutting Feels a bit “budget” — materials are decent, but not pro-grade ⚙️ Performance reality check This is a pruning tool, not a chainsaw replacement. It shines for: trimming branches cutting small limbs quick cleanup jobs But if you’re trying to cut logs or do serious tree work, you’ll want something bigger. 💡 Final verdict For around ~$60, this is a very solid buy for homeowners who want something simple and effective. Just don’t expect pro-level performance. Would I buy it again? Yes — for light use. ... show more
Reviewed in the United States on April 15, 2026 by Jay

  • Great for Pruning
This is exactly what you expect. It's a great pruner that can be easily handled with one hand. The Sun Joe comes in a case that has all the extras you need to get going with your springtime trimming. Inside the case are: a pair of gloves, safety glasses, oil, screwdriver, wrench, spare chain, battery, charger and instructions. I really like that everything is packed away in a small case. The added safety feature with the Sun Joe is a top side chain guard. It's nice as a safety feature. But it does limit you to cutting only in one direction. The gloves in the case are basic use one-time gloves. It's nice that they included a pair, but you'll want to use your own gloves. The pruner works well with your small stuff. I haven't tested the life of the battery. But, so far its lasted for the basic pruning I needed to do. It does come with a 3+year warranty, which is almost unheard of for hand tools. The only thing slightly confusing is the saw is Sun Joe, but the battery is SnowJoe. Don't know if that's intentional or a misprint. ... show more
Reviewed in the United States on April 14, 2026 by Customer Review

  • Poor Cutting Performance
The media could not be loaded. The good news is that it comes with everything you need to start pruning. Mini chainsaw, gloves, safety glasses, tools, extra chain all in a handy case. The brand we bought 2 years ago didn't include the chain oil. The ad says 1 year warranty, but the documentation with the chainsaw states 2 years of Sun Joe warranty, plus another year through Warranty Plus and an extra 90-days when you register it. Wow! 3+ years is amazing. Unfortunately, we found the performance of this model to be less than amazing. It kind of tore its way through smaller 1" diameter branches and struggled with thicker ones (2 inch). Yes, we tightened the chain and recharged the battery overnight. It's rated as being 550Wats of pruning power. Others in the same price range are 700-1000W. It could be a dull chain, the lack of power, or both. Either way, we were disappointed with the cutting performance. Too bad because everything else about it is great. ... show more
Reviewed in the United States on April 9, 2026 by Irene Alora

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