Greenworks OPTIMUS 48V 12" Top-Handle Chainsaw Powerhead, 48V 4 Ah Battery, 5A Charger (OTS350-T4SC-12) media thumbnails
Greenworks OPTIMUS 48V 12" Top-Handle Chainsaw Powerhead, 48V 4 Ah Battery, 5A Charger (OTS350-T4SC-12)-1
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Greenworks OPTIMUS 48V 12" Top-Handle Chainsaw Powerhead, 48V 4 Ah Battery, 5A Charger (OTS350-T4SC-12)-3
Greenworks OPTIMUS 48V 12" Top-Handle Chainsaw Powerhead, 48V 4 Ah Battery, 5A Charger (OTS350-T4SC-12)-4
Greenworks OPTIMUS 48V 12" Top-Handle Chainsaw Powerhead, 48V 4 Ah Battery, 5A Charger (OTS350-T4SC-12)-5

Greenworks OPTIMUS 48V 12" Top-Handle Chainsaw Powerhead, 48V 4 Ah Battery, 5A Charger (OTS350-T4SC-12)

$799.99 $969.99 Save $170

Greenworks SKU: OTS350-T4SC-12

The Greenworks Optimus 48V 12-inch Top-Handle Chainsaw kit gives arborists compact cordless cutting with top-handle control, a 48V 4Ah battery, 5A charger, and no gas fumes or pull starts.

Only 1 in stock!

Built for pros who need precision, control, and reliable performance in the tree, the Greenworks Optimus 48V Top-Handle Chainsaw Kit (OTS350-T4SC-12) brings serious capability without the gas. The top-handle layout is lightweight, compact, and ergonomically balanced, making it easier to maneuver during limbing, pruning, and tight-access cuts-especially over long workdays.

This kit is designed for professional-grade performance, delivering clean, consistent cuts without compromise. It’s also made to last: rugged construction helps it withstand daily abuse in tough environments, from arborist work to property maintenance.

Because it’s all electric, you get zero emissions and quieter operation while keeping the power and efficiency you expect from a professional tool-no fuel mixing, no pull cords, and less routine maintenance.

Included in the kit: the 48V chainsaw powerhead, a 48V 4Ah battery, and a 5A charger, so you’re ready to work right out of the box.

Key Features & Benefits

  • Available bar lengths: 10", 12", 14", and 16" (choose the right tool for the job)

  • Professional-grade performance: clean, consistent cuts without compromise

  • Rugged durability: built to withstand daily abuse in demanding environments

  • Ergonomic balance: lightweight, compact, and designed for all-day use

  • Zero emissions. All power.: quiet, efficient, cordless performance without sacrificing output

What’s Included

  • Optimus 48V Top-Handle Chainsaw Powerhead

  • 48V 4Ah Battery

  • 5A Charger

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What is the Greenworks Optimus 48V Top-Handle Chainsaw?
The Greenworks Optimus 48V Top-Handle Chainsaw is a professional cordless saw designed for arborists, tree-care crews and trained users working in trees or confined cutting positions.

Who is the Greenworks Optimus top-handle chainsaw designed for?
It is built for professionals performing pruning, limbing and other precision tree-care work where compact size and maneuverability are important.

Is this chainsaw suitable for homeowners?
Top-handle chainsaws are specialized professional tools intended for trained operators. Most homeowners are better served by a standard rear-handle chainsaw.

What comes with the Greenworks OTS350-T4SC-12 kit?
The kit includes the 48V chainsaw powerhead, one 48V 4Ah battery and a 5A charger.

Is the battery included?
Yes. A 48V 4Ah battery is included.

Is a charger included?
Yes. The kit includes a 5A charger.

What bar sizes are available?
The Greenworks Optimus top-handle chainsaw is available with 10-inch, 12-inch, 14-inch and 16-inch bar options.

Which bar length should I choose?
Shorter bars provide greater maneuverability for pruning and tight-access cuts, while longer bars provide additional reach and cutting capacity.

What is the OTS350-T4SC-12 configuration?
The supplied model number identifies the 12-inch kit configuration.

What is a top-handle chainsaw?
A top-handle chainsaw places the main handle above the saw body, creating a compact design for professional tree work and restricted spaces.

What are the benefits of a top-handle design?
It provides a compact footprint, balanced handling and easier maneuverability during controlled pruning and limbing work.

Can this chainsaw be used for arborist work?
Yes. It is designed for professional tree-care applications where a compact cordless saw is useful.

Is the Greenworks Optimus chainsaw suitable for climbing?
It is designed as a professional top-handle saw, but climbing and aerial chainsaw work should only be performed by properly trained and equipped operators.

Can it be used for pruning and limbing?
Yes. Its compact design makes it well suited to pruning branches and removing limbs.

Can it be used for ground work?
Yes. It can handle suitable ground-level pruning and cleanup, although a rear-handle saw may be more comfortable for extended ground cutting.

Does the Greenworks Optimus chainsaw use gasoline?
No. It runs on a rechargeable 48V battery.

Does it require fuel mixing?
No. There is no gasoline or two-stroke oil to mix.

Does the chainsaw produce exhaust emissions?
It produces no direct exhaust emissions during operation.

Is it quieter than a gas chainsaw?
Yes. Battery operation reduces engine noise and eliminates idling between cuts.

How does the chainsaw start?
It uses battery-powered trigger starting, so there is no pull cord.

Is the Greenworks Optimus top-handle chainsaw professional grade?
Yes. It is described as a professional-grade tool built for consistent cutting performance and demanding daily use.

Is the chainsaw lightweight?
The supplied information describes it as lightweight and compact, although an exact operating weight is not provided.

How does its balance improve handling?
The ergonomic layout is designed to keep the saw controlled and manageable during precision cuts and extended use.

Is the chainsaw suitable for all-day work?
Its compact design and ergonomic balance are intended to reduce fatigue during long professional workdays.

How long does the 4Ah battery last?
An exact runtime is not provided. Runtime depends on bar length, branch diameter, wood type, chain condition and cutting frequency.

Can additional Greenworks 48V batteries be used?
Compatible Greenworks Optimus 48V batteries may be used, but exact compatibility should be confirmed for the battery model.

Does the chainsaw need bar and chain oil?
Yes. Battery chainsaws still require proper bar and chain lubrication.

What routine maintenance does it require?
Maintenance includes checking chain tension, sharpening the chain, filling the oil reservoir, cleaning the guide bar and inspecting the saw for wear or damage.

Is it easier to maintain than a gas chainsaw?
Yes. It does not require spark plugs, carburetor adjustments, fuel filters or fuel-system maintenance.

What safety equipment should be worn?
Use appropriate chainsaw protective equipment, including eye protection, hearing protection, gloves, protective legwear and a helmet when required.

Can the saw be operated with one hand?
A top-handle layout does not make one-handed operation safe. Always follow Greenworks operating instructions and professional chainsaw safety practices.

What are the main benefits of the Greenworks Optimus 48V Top-Handle Chainsaw?
Its main benefits include compact handling, professional cordless performance, zero direct emissions, quiet operation and an included battery and charger.

Where can I buy the Greenworks Optimus 48V Top-Handle Chainsaw Kit in Canada?
The Greenworks Optimus 48V Top-Handle Chainsaw Kit is available in store from Arns Equipment in Calgary or online across Canada at arns.ca.

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