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Milwaukee M18 18V Lithium-Ion Cordless 3600-Watt / 1800-Watt Battery Powered Power Supply (Tool-Only) – 2845-20

Regular price $799.00 Sale price $639.00

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Milwaukee cordless generator style power supply

Milwaukee M18 18V Lithium-Ion Cordless 3600-Watt / 1800-Watt Battery Powered Power Supply (Tool-Only) – 2845-20

Availability: In stock SKU: 1007903121

Model Number: 2845-20

Milwaukee cordless generator style power supply

Milwaukee M18 18V Lithium-Ion Cordless 3600-Watt / 1800-Watt Battery Powered Power Supply (Tool-Only) – 2845-20

$639.00

Milwaukee M18 18V Lithium-Ion Cordless 3600-Watt / 1800-Watt Battery Powered Power Supply (Tool-Only) – 2845-20

Model: 2845-20

The Milwaukee 2845-20 M18 Power Supply provides reliable portable power for jobsite tools, electronics, and backup applications. Delivering up to 3600 peak watts and 1800 running watts, this battery-powered unit offers clean and consistent power without the need for gasoline. Designed for mobility and convenience, it is ideal for indoor and outdoor use where traditional generators are not suitable.

Key Features

  • Up to 3600 peak watts and 1800 running watts
  • Battery-powered system for clean, quiet operation
  • Cordless design for jobsite and portable use
  • Suitable for powering tools, electronics, and devices
  • Compatible with Milwaukee M18 battery platform
  • Ideal alternative to gas generators for indoor-safe use

Specifications

Specification Value
Brand Milwaukee
Model 2845-20
Peak Power 3600 Watts
Running Power 1800 Watts
Power Source M18 Lithium-Ion Batteries
Type Portable Power Supply
Operation Battery Powered
Included Tool Only (Batteries Not Included)

Ideal For

Ideal for contractors, technicians, and homeowners who need portable, quiet power for tools, jobsite equipment, emergency backup, or off-grid applications.

Important Note

This is a tool-only listing. Batteries are required for operation and are sold separately. Please review compatibility with your Milwaukee M18 battery system before purchase.

Frequently Asked Questions

Find quick answers about this product, usage, and benefits.

What is the power output of the Milwaukee 2845-20?
It delivers up to 3600 peak watts and 1800 running watts.
Is this power supply battery powered?
Yes, it runs on Milwaukee M18 lithium-ion batteries.
Can this replace a gas generator?
It can be used as a cleaner, quieter alternative for many indoor and outdoor applications, depending on power needs.
Are batteries included?
No, this is a tool-only product. Batteries must be purchased separately.
Where can I buy the Milwaukee 2845-20 power supply?
You can purchase this unit directly from your Shopify store listing.

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