M18™ TOP-OFF™ 175W Power Supply

The Milwaukee M18 TOP-OFF 175W Power Supply (2846-20) turns any M18 battery into a portable inverter and multi-device charger, delivering 175 continuous watts through (1) AC 120V outlet, (1) USB-C PD port, and (1) USB-A port. This is a bare tool — the M18 battery, charger, and device cords are not included.

What it does well

• Charges up to three devices at once through an AC 120V outlet, a 45W USB-C PD port, and a 2.4A USB-A port — no speed throttling across ports
• The 45W USB-C PD port recharges devices from empty to 80% up to 75% faster than a conventional 5W wall charger
• Attached, extendable metal rafter hook hangs the unit from carts, lumber, or other jobsite materials when worksurface space is tight
• Lightweight, compact design runs any M18 battery for a mobile workstation away from wall power

Is this the right power supply for you?

Choose the 2846-20 if you already run the M18 platform and want to power or recharge laptops, phones, TVs, and other small electronics on the jobsite or off-grid. Because it is a bare tool, it is the right pick when you have M18 batteries and a charger on hand; if you are new to M18, budget for a battery and charger separately. Runtime depends on which M18 battery you attach.

What's included

• M18 TOP-OFF 175W Power Supply (2846-20)
• M18 battery, charger, and device cords sold separately

Specifications

Downloads

• Warranty Document