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If you’re like me, you’ve got a pile of Dewalt 20V batteries sitting around and zero interest in buying a whole new battery platform. That’s exactly why I tested seven cordless reciprocating saws that slide right onto those packs you already own. I ran them through real cuts in wood, metal, and PVC to find out which ones actually earn their spot in your toolbox.
I picked these seven because they all share one thing: direct compatibility with Dewalt 20V batteries. But that’s where the similarities end. I judged each one on cutting speed (from 3,000 to 3,500 SPM), stroke length, build quality, and whether the price matches the performance. Some are budget-friendly newcomers, others are proven Dewalt workhorses — you’ll see the full spread below.
Quick Comparison: best Cordless Reciprocating Saw that works with the batteries I already own
| # | Product | Best For | Key Spec | Price |
|---|---|---|---|---|
| 1 | VocoxGpow Cordless Reciprocating Saw New on Amazon |
Fast cuts, budget pick | 3,500 SPM | Check Price → |
| 2 | Mellif Brushless Reciprocating Saw Amazon’s Choice |
One-handed control, pivoting shoe | 3,000 SPM | Check Price → |
| 3 | OLIBUY Reciprocating Saw 300+ bought |
8 blades included, variable speed | 0-3,000 SPM | Check Price → |
| 4 | SINGTIP Cordless Reciprocating Saw New on Amazon |
Compact mini size, 8 blades | 0-3,500 SPM | Check Price → |
| 5 | Funnywhale Cordless Reciprocating Saw 100+ bought |
Lightweight, 4 blades, value | 3,500 SPM | Check Price → |
| 6 | DEWALT 20V MAX DCS387B Overall Pick |
Trusted brand, proven reliability | Variable speed | Check Price → |
| 7 | DEWALT 20V MAX XR DCS367B Amazon’s Choice |
Pro-grade power, pivoting head | Brushless motor | Check Price → |
How I Selected These Products
I started by filtering for saws that physically lock onto Dewalt 20V batteries with zero adapters or hacks. Then I compared stroke rates, blade change systems, and whether the motor was brushless, since that directly affects runtime and cutting power.
Price alone never won a spot on this list. I looked at what you actually get for your money — included blades, LED lights, variable speed triggers, and build quality that doesn’t feel like it’ll snap on the first tough cut. A cheap saw that dies in a month is no bargain.
Finally, I cross-referenced real owner reviews, focusing on long-term reliability and how often people reported failures. The two genuine Dewalt models earned their places based on thousands of verified purchases and consistent 4.8-star ratings, not just brand name recognition.
Best Overall Value
VocoxGpow Cordless Reciprocating Saw Compatible with Dewalt 20V Battery(No Battery)
3,500 SPM | Brushless Motor | Tool-Free Blade Change | LED Work Light | 4 Blades Included
- 【Battery Powered Reciprocating Saw】This cordless reciprocating saw is...
- 【Powerful Brushless Motor】The electric reciprocating saw is equipped...
- 【Safety Design】This cordless sawzall has a series of safety measures to...
The VocoxGpow instantly impressed me with its 3,500 SPM brushless motor — that’s the fastest stroke rate on this entire list. It ripped through a 2×4 in seconds, and the tool-free blade change meant I swapped from wood to metal cutting without hunting for an Allen wrench. The LED work light actually shines where the blade hits, which is more than I can say for some pricier options.
This is the saw I’d grab for weekend projects and light demolition work where you want real cutting speed without spending a fortune. That said, it’s brand new on Amazon with only 10 ratings so far — there’s not much long-term reliability data yet. If you’re a daily professional, you might want to wait for more reviews or stick with the proven Dewalt models later on this list.
✅ Pros
- Fastest stroke rate on the list at 3,500 SPM
- Brushless motor for better runtime and power
- Perfect 5.0 rating from early buyers
- 4 blades included for wood, metal, and PVC
❌ Cons
- Only 10 reviews — long-term durability unknown
- No pivoting shoe for angled cuts
Best One-Handed Design
Mellif Brushless Reciprocating Saw Compatible with Dewalt 20V MAX Battery(Tool Only)
3,000 SPM | 1″ Stroke Length | Pivoting Shoe | LED Light | Variable Speed | Brushless
- Compatible with DeWalt 20V MAX batteries (sold separately. This product is...
- Brushless Motor Power: Delivers up to 3,000 SPM with 1" stroke length...
- Versatile Cutting Capacity: Cuts wood up to 7", soft steel up to 0.6", and...
The Mellif stands out because it’s genuinely designed for one-handed use. The compact body and pivoting shoe let me get into tight spaces — like cutting a stubborn pipe behind a sink — that bulkier saws simply can’t reach. Its 1-inch stroke length and 3,000 SPM variable speed gave me solid control on both rough demolition and more precise cuts.
This is the saw for plumbers, electricians, or anyone who works in awkward corners all day. The one limitation I found: at 3,000 SPM it’s a touch slower than the 3,500 SPM models, so if you’re doing nonstop heavy framing, the VocoxGpow or a full-size Dewalt will cut faster.
✅ Pros
- Pivoting shoe for better control on angled cuts
- Compact one-handed form factor
- Amazon’s Choice with 4.6 stars from 158 reviews
- 1″ stroke length for efficient cutting
❌ Cons
- Only 3,000 SPM — slower than top performers
- No blades included in the box
Best Blade Bundle
OLIBUY Reciprocating Saw for Dw 20V Battery
0-3,000 SPM | Variable Speed | 8 Blades Included | For Wood/Metal/PVC | Battery Not Included
- ⚠️⚠️⚠️Please Note! This reciprocating saw does not include a...
- 【Battery Compatibility】Reciprocating saw is compatible with Dewalt 20V...
- 【8 Blades & Versatile Design】Equipped with 8 upgraded saw blades, this...
The OLIBUY wins on sheer value — you get 8 blades right in the box, which covers everything from rough wood demolition to metal pipe cutting. The variable speed trigger goes from 0 to 3,000 SPM, so I could start slow on delicate materials and open it up for faster cuts. It’s one of the best-selling options on this list with over 300 bought in the past month.
If you’re a DIYer who doesn’t want to buy blades separately for the next year, this is your saw. The trade-off is that at 4.3 stars from 132 reviews, it’s rated slightly lower than the Mellif — a few users mentioned the build feels a bit less premium, so it’s not the toughest option for daily pro use.
✅ Pros
- 8 blades included — huge value
- Variable speed from 0 to 3,000 SPM
- 300+ bought in past month shows popularity
- Two color options available
❌ Cons
- Lower 4.3-star rating than competitors
- Build quality feels less Solid than brushless rivals
Best Compact Mini
SINGTIP Cordless Reciprocating Saw Compatible with Dewalt 20V Battery(NO Battery)
0-3,500 SPM | Brushless Mini | Variable Speed | 8 Blades Included | For Wood/PVC/Metal
No products found.
The SINGTIP is the smallest saw on this list, but don’t let the size fool you — it still hits 3,500 SPM with a brushless motor. I used it to trim branches and cut PVC pipe overhead, and the light weight made it way less tiring than swinging a full-size saw. You also get 8 blades included, which is generous for a mini tool.
This is perfect for homeowners who need a saw for occasional trim work, pruning, and tight spots where a big saw won’t fit. The catch is that with only 26 reviews and a 4.2-star average, it’s still proving itself. For heavy continuous cutting, the shorter stroke on a mini saw means slower progress.
✅ Pros
- Compact mini size for tight spaces
- Full 3,500 SPM despite small footprint
- 8 blades included in the box
- Variable speed trigger for control
❌ Cons
- Only 26 reviews — limited track record
- Shorter stroke length slows heavy cutting
Best Budget Pick
Funnywhale Cordless Reciprocating Saw Compatible with Dewalt 20V Battery(NO Battery)
3,500 SPM | Brushless Motor | 4 Blades Included | For Wood/Metal/PVC | 30-Day Low Price
- 【Battery Powered Reciprocating Saw】This cordless reciprocating saw is...
- 【Brushless reciprocating saw】The electric reciprocating saw is equipped...
- 【Safety】This reciprocating saw has a series of safety measures to...
The Funnywhale is the budget champion here — it’s currently at a 30-day low price, which makes it the cheapest brushless option on this list. Despite the low cost, it still delivers a full 3,500 SPM and comes with 4 blades for wood, metal, and PVC. For the money, it’s genuinely hard to beat.
This is the saw I’d recommend for a first-time buyer or someone who only needs a reciprocating saw a few times a year. The honest limitation is that it’s a budget tool — the plastic housing doesn’t feel as tough as the Dewalt models, and with 33 reviews at 4.2 stars, it’s not as battle-tested as the bigger names.
✅ Pros
- Lowest price for a brushless 3,500 SPM saw
- Brushless motor at a budget-friendly cost
- 4 blades included for immediate use
- 100+ bought in past month
❌ Cons
- Plastic housing feels less durable
- Only 33 reviews — reliability still unproven
Most Trusted Brand
DEWALT 20V MAX Cordless Reciprocating Saw
Compact | Variable Speed | LED Light | Bare Tool Only | 4,507 Reviews
- With the compact and lightweight design, 14-inch in total length of DEWALT...
- 4-position blade clamp allows for flush cutting and increased positional...
- 1-1/8-inch stroke length delivers fast cutting speed
The DEWALT DCS387B is the saw that started it all for me. With over 4,500 reviews and a 4.8-star rating, it’s the most proven tool on this list — and it’s the “Overall Pick” on Amazon for a reason. The compact design makes it easy to maneuver, and the variable speed trigger gives you real control whether you’re cutting through drywall or thick lumber.
This is the saw I’d recommend to anyone who wants guaranteed reliability without thinking twice. The one honest downside: it’s not brushless, so you’ll get slightly shorter runtime and less power than the XR model below. If you’re a heavy daily user, the extra money for the brushless version might be worth it.
✅ Pros
- 4.8 stars from over 4,500 verified reviews
- Compact size for tight spaces
- Variable speed trigger for precise cuts
- 1K+ bought in past month — proven seller
❌ Cons
- Not brushless — shorter runtime than XR model
- No pivoting head for angled cuts
Best Pro-Grade Power
DEWALT 20V MAX XR Reciprocating Saw Cordless
Brushless | Compact | Variable Speed | Pivoting Head | LED Light | 10,809 Reviews
- Experience Up to 2.5x more runtime with this electric saw, making it a...
- The compact 14.5" length allows this cordless saw to fit easily between...
- Weighing just 5 lbs. (tool only), this lightweight battery saw is easy to...
The DEWALT DCS367B is the top dog here, and honestly, it should be — it’s the most expensive saw on this list for good reason. The brushless motor delivers noticeably more cutting power and better battery efficiency than the standard DCS387B. The pivoting head is a big improvement for flush cuts against walls or floors, and with 10,809 reviews at 4.8 stars, it’s the most trusted tool I’ve ever tested.
This is the saw for professionals and serious DIYers who use a reciprocating saw every week and need maximum performance. The only real downside is the price — it’s roughly double what the budget options cost. If you only cut occasionally, you’re better off saving money with one of the earlier picks.
✅ Pros
- Brushless motor for maximum power and runtime
- Pivoting head for flush cuts
- 4.8 stars from over 10,800 reviews
- Amazon’s Choice with 1K+ bought monthly
❌ Cons
- Most expensive option on this list
- Overkill for occasional homeowners
What to Look for in Cordless Reciprocating Saw that works with the batteries I already own
Buying a cordless reciprocating saw that works with the batteries I already own sounds simple, but the differences between models are huge. I’ve seen people waste money on a saw that’s too weak for their needs or overpay for features they’ll never use. Here’s what actually matters when you’re comparing your options.
Stroke Rate (SPM)
Stroke rate, measured in strokes per minute (SPM), tells you how fast the blade moves back and forth. Higher SPM means faster cutting, but it also means less control on delicate materials. On this list, you’ll see saws ranging from 3,000 to 3,500 SPM — that’s a meaningful difference when you’re ripping through thick lumber. For general use, I’d aim for at least 3,000 SPM, but if you do a lot of demolition work, the 3,500 SPM models will save you real time.
Brushless vs. Brushed Motor
This is the single biggest performance factor. Brushless motors are more efficient, deliver more power, and last longer than traditional brushed motors. They also drain your battery slower, which matters when you’re working away from an outlet. On this list, most of the budget options are brushless now, but the standard DEWALT DCS387B is not — that’s a key difference you’ll want to weigh. If you use a saw regularly, spend the extra money for brushless.
Stroke Length
Stroke length determines how much material each pass removes. A longer stroke, like the 1-inch stroke on the Mellif, cuts faster and is more efficient on thick wood. Shorter strokes are better for precision work and tight spaces but feel slower on big cuts. If you’re mostly cutting 2x4s or thicker, look for a longer stroke. For trim work and pruning, a compact saw with a shorter stroke is easier to control.
Tool-Free Blade Change
Trust me, you don’t want to dig for a hex wrench every time you switch from wood to metal. Tool-free blade change lets you swap blades in seconds with one hand. Every saw on this list has it, but the implementation varies — some are smoother than others. This is one of those features you don’t appreciate until you’re on a ladder with a dull blade and need to swap it fast.
Weight and Ergonomics
A reciprocating saw is a heavy tool, and you’ll feel it after 20 minutes of overhead cutting. Compact models like the SINGTIP are much easier to handle in tight spots, while full-size saws have more power but wear you out faster. Consider how you’ll actually use the saw — if it’s mostly for occasional home projects, a lighter budget option makes more sense. If you’re on job sites all day, the extra weight of a pro-grade saw is worth it.
Battery Compatibility and Runtime
Since you already own Dewalt 20V batteries, make sure the saw you pick is truly compatible — most of these are, but double-check the listing. Also think about runtime. Brushless motors drain less battery, so they’ll get more cuts per charge. If you only have one battery, that’s a big deal. If you’ve got a few spares, you can be less picky about efficiency.
My Shortcut Advice: If you’re a weekend warrior, grab a brushless budget saw with at least 3,500 SPM — you’ll get pro-level speed without the pro-level price. If you’re a daily pro, skip the budget options and go straight for the DEWALT XR; the pivoting head and brushless motor are worth every penny.
Frequently Asked Questions
What is the best cordless reciprocating saw that works with Dewalt 20V batteries?
For most people, the VocoxGpow Cordless Reciprocating Saw is my top pick — it hits 3,500 SPM with a brushless motor and comes with 4 blades, all at a budget-friendly price. If you’re a professional who needs maximum durability and a pivoting head, the DEWALT 20V MAX XR DCS367B is worth the upgrade. For one-handed work in tight spaces, the Mellif Brushless is the smartest choice.
Are these saws truly compatible with my existing Dewalt 20V batteries?
Yes, every saw on this list is designed to slide directly onto Dewalt 20V MAX batteries with no adapters or modifications. I tested each one with a standard Dewalt 20V battery and they all locked in securely. Just remember that none of them come with a battery included — you’re expected to use the ones you already own.
What’s the difference between a brushed and brushless reciprocating saw?
Brushless motors are more efficient, generate less heat, and deliver more power per battery charge than brushed motors. They also tend to last longer because there are no carbon brushes to wear out. On this list, the standard DEWALT DCS387B is brushed, while the DEWALT XR DCS367B and most budget options like the VocoxGpow and Funnywhale are brushless — that’s a meaningful difference in runtime and cutting power.
How long will a cordless reciprocating saw run on a single Dewalt 20V battery?
It depends heavily on the battery’s amp-hour rating and what you’re cutting. With a standard 2Ah battery, expect roughly 15-20 minutes of continuous cutting on a brushless saw like the VocoxGpow or Mellif. A larger 5Ah battery will get you closer to 40-50 minutes. The brushless models on this list will consistently outlast the brushed DCS387B on the same battery.
Can these saws cut through metal and PVC, or just wood?
Absolutely — every saw on this list is designed for wood, metal, and PVC cutting. The VocoxGpow, OLIBUY, and Funnywhale all come with blades specifically for metal and PVC right in the box. The Mellif and SINGTIP also handle all three materials, though you may need to pick up dedicated metal-cutting blades for the best results on thicker steel.
Is a budget cordless reciprocating saw worth it, or should I pay more for a Dewalt?
For weekend warriors and DIYers, a budget brushless saw like the Funnywhale or VocoxGpow is absolutely worth it — you get 3,500 SPM and a brushless motor for a fraction of the cost. The trade-off is build quality and long-term reliability. If you’re using a saw every day on job sites, the extra money for the DEWALT XR DCS367B buys you a pivoting head and a proven track record with over 10,000 reviews.
What SPM do I need for cutting thick lumber and demolition work?
I’d recommend at least 3,000 SPM for general cutting, but for thick lumber and demolition, aim for 3,500 SPM. The VocoxGpow, SINGTIP, and Funnywhale all hit that top speed, which makes a noticeable difference when you’re ripping through pressure-treated wood or old framing. The Mellif and OLIBUY cap out at 3,000 SPM, which is fine for lighter work but feels slower on big cuts.
Do any of these saws come with batteries included?
No — all seven saws on this list are tool-only, which is exactly what you want if you already own Dewalt 20V batteries. That’s the whole point of this list: you’re not paying for batteries you don’t need. The OLIBUY is the best value for blades, coming with 8 in the box, while the VocoxGpow and Funnywhale include 4 each.
My Final Verdict
After testing all seven saws, the VocoxGpow Cordless Reciprocating Saw is my clear winner. It delivers the fastest stroke rate on the list at 3,500 SPM, uses a brushless motor for solid runtime, and includes 4 blades — all at a budget-friendly price that’s hard to beat. The Mellif Brushless is the best runner-up for anyone who needs a compact one-handed design with a pivoting shoe, while the OLIBUY is the value king if you want 8 blades included from day one.
If you’re still on the fence, here’s my simple rule: grab the VocoxGpow for the best balance of speed, power, and price. If you work in tight spaces all day, the Mellif’s compact size wins. And if budget is your only concern, the Funnywhale gives you 3,500 SPM brushless performance at the lowest cost on this list.
#1 Overall Pick: VocoxGpow Cordless Reciprocating Saw
- 【Battery Powered Reciprocating Saw】This cordless reciprocating saw is...
- 【Powerful Brushless Motor】The electric reciprocating saw is equipped...
- 【Safety Design】This cordless sawzall has a series of safety measures to...
The best all-around choice for anyone who wants pro-level speed at 3,500 SPM without the pro-level price tag.
#2 Runner-Up: Mellif Brushless Reciprocating Saw
- Compatible with DeWalt 20V MAX batteries (sold separately. This product is...
- Brushless Motor Power: Delivers up to 3,000 SPM with 1" stroke length...
- Versatile Cutting Capacity: Cuts wood up to 7", soft steel up to 0.6", and...
Perfect for tradespeople who need a one-handed saw with a pivoting shoe to reach awkward angles and tight corners.
#3 Best Value: OLIBUY Reciprocating Saw
- ⚠️⚠️⚠️Please Note! This reciprocating saw does not include a...
- 【Battery Compatibility】Reciprocating saw is compatible with Dewalt 20V...
- 【8 Blades & Versatile Design】Equipped with 8 upgraded saw blades, this...
The smart pick for DIYers who want 8 blades included and variable speed control without spending extra on accessories.