Get big cutting power in a compact design with this handheld chainsaw, perfect for pruning trees, cutting wood, and handling everyday garden tasks without the weight of a full-size model. Its 21V battery powers a high-speed 3,000 RPM motor, easily slicing through branches up to 80mm thick while giving you cordless freedom. Built-in safety features, including a blade guard and safety button, provide added protection, and the sturdy hard case keeps everything organized and ready to go.
Hammacher Schlemmer 21V Mini 4" Cordless Chainsaw
Customer Favorite
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Features
- This handheld chainsaw offers the power to cut wood, prune trees, and tackle garden tasks without the bulk of a full-size model
- A 21V battery delivers cordless freedom and drives a high-speed 3,000 RPM motor for slicing through branches up to 80mm thick
- Includes a blade guard and safety button to help prevent accidental starts and protect users during operation
- Packaged in a sturdy hard case with a handle for safe transport and organized storage
- Fully charges via AC and provides up to three hours of continuous use per charge
Specifications
| Size | 4" |
| Motor | 21V |
| Battery Life | 3 Hours (Full Charge) |
| Cutting Range | 80mm |
What’s included?
- 1x Hammacher Schlemmer 21V Mini 4" Cordless Chainsaw
- 1x Power Adapter
- 1x Maintenance Kit
- 1x Mini Philips Screwdriver
- 1x Hex Nut Wrench
- 1x Rechargeable Battery
- 1x Blade Guard
- 1x Carrying Case
Warranty
Reviews
Verified Purchase
Great Product
This is the second one we bought! My son borrowed the first one and really liked it. We told him to keep it and ordered another.
Written by @BetsyZboch - June 10th 2026
Verified Purchase
Ease OF Use
Easy to use , lightweight and very powerful. It gets the job done! Decent battery life.
Written by @cyngood2000 - June 5th 2026
Verified Purchase
Mini chain saw
It’s perfect for yard use in the garden. Trimming bushes and small trees.
Written by @DiannaCatherine - April 13th 2026
Verified Purchase
Well made
Haven’t used it yet, but it is sturdy and well-made and is exactly what I was expecting.
Written by @carou - October 6th 2025
Verified Purchase
Received on time
Great quality and easy to use
Written by @greena47 - July 14th 2026
Verified Purchase
handy item
this is my second one,wore the 1st one out.
Written by @user10864358 - July 10th 2026
Verified Purchase
great cordless chainsaw
Written by @TomSteffens - April 17th 2026
Verified Purchase
Handyman chainsaw 
Written by @veda1021 - April 13th 2026
Verified Purchase
Very small
Guess you get what you pay for…only cuts small branches.
Written by @cregoc - June 21st 2026
Verified Purchase
Dead on first use!
When I started cutting up a branch in the yard, I thought this was a pretty cool gadget, but after a few minutes it started smoking. I immediately removed the battery. The next morning I charged the battery and tried again. Completely dead. I would not recommend.
Written by @user86548255 - May 23rd 2026
Verified Purchase
Product does not match pictures on the box
Handle is not red and it doesn’t fit in the carrying case as illustrated on the box.
Written by @user22484195 - June 7th 2026
