OPTIMUS™ Chainsaw 4.5 kW

The CS45 is the most powerful battery chainsaw we have ever made for professional use, offering industry leading power and torque to make the most demanding jobs easy. Premium components include magnesium housing for additional durability and optimised cooling, while the 4.5 kW motor delivers the highest chainspeed of 30 m/s to rival and exceed that of a 70cc petrol equivalent.

4.5 kW motor rivals the performance of a 70cc petrol equivalent
with 30 m/s chainspeed
Includes professional 51 cm Oregon bar and chain
(optional 61 cm and 71 cm bars available)
Instant torque delivery for maximum productivity
Easy access air filter for fast maintenance
Slimline design for perfect balance and optimum manoeuvrability
Large dual metal spikes for extra grip
Status display with realtime oil level monitoring

Technical Spec

Air Filter

Yes, exchangeable
Blade Length Included Optional

61 cm (51 - 71 cm)
Chain Gauge

0.050"
Chain Pitch

3/8"
EAN

6952909094168
Equivalent

70 cc
ERP

2001786
Max Chain Speed

30 m/s
Max Power

4.5 kW
Max Runtime

46 cuts
Oil Tank Volume

380 ml
Translation missing: en.tech_spec.power_to_weight_ratio

0.43 kW/kg
Side Cover

Magnesium
Torque

5.2 Nm
Voltage

Optimus 82V
Weight Without/With Cutting Equipment

4.89 / 6.61 kg

What people say about us...

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Federico, Mantova Ambiente

Mantova Ambiente, with 200–500 employees, manages Mantua's public green areas, enhancing urban landscapes through sustainable practices.

Mobility for us means working on large areas without needing to recharge the batteries until the end of the day.

Federico, Mantova Ambiente

Mantova Ambiente, with 200–500 employees, manages Mantua's public green areas, enhancing urban landscapes through sustainable practices.

Mobility for us means working on large areas without needing to recharge the batteries until the end of the day.

Federico, Mantova Ambiente

Mantova Ambiente, with 200–500 employees, manages Mantua's public green areas, enhancing urban landscapes through sustainable practices.

Mobility for us means working on large areas without needing to recharge the batteries until the end of the day.

Federico, Mantova Ambiente

Mantova Ambiente, with 200–500 employees, manages Mantua's public green areas, enhancing urban landscapes through sustainable practices.

Mobility for us means working on large areas without needing to recharge the batteries until the end of the day.

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OPTIMUS™ Chainsaw 4.5 kW

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