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Posted May 27, 2026

Li-ion-powered power supply

Milwaukee Tool introduces the Roll-On 7200W/3600W 6.0kWh power supply, an on-demand power solution engineered to eliminate gas and temporary power frustrations on the job.


Milwaukee Roll-On power supply
Milwaukee Tool introduces the Roll-On 7200W/3600W 6.0kWh power supply, an on-demand power solution engineered to eliminate gas and temporary power frustrations on the job.

Designed for efficiency, safety, and productivity, it delivers professional-grade power while removing common job site power challenges.

“Roll-On represents a major shift in how professionals access power on the job,” says Jake Van Wormer, group product manager. “It eliminates the hassles of gas and temporary power such as heavy extension cord use, outlet overcrowding, pull starts and gas management. We've expanded on the capability of the lineup, delivering over twice the runtime needed to power more demanding applications for longer."

Equipped with a RedLithium integrated 6.0kwh battery, it provides at least 2.4X more runtime to support long-duration operations, delivering 7,200 watts of starting power and 3,600 watts of running power to sustain demanding applications. Its pure sine wave inverter protects sensitive electronics while pass-through power capability allows simultaneous charging and discharging. The power supply includes two 20-amp GFCI duplex outlets with circuit breakers, a USB-C port, and a USB-A port, enabling simultaneous power delivery for multiple 20-amp corded tools, powering chargers and personal electronics.

With zero emissions, quiet operation, and an IP54 rating, Roll-On supports indoor and temporary outdoor use while withstanding demanding job site environments. Built for job site mobility and durability, it features 9.5-inch all-terrain wheels designed to navigate gravel, dirt and mud.

Integrated with Milwaukee’s One-Key technology, it enables tool tracking, security management and adjustable charge rate settings to maximize available outlet usage on site. Full compatibility with the Milwaukee’s Packout modular storage system allows seamless integration with existing storage solutions for easy transport and organization.

www.milwaukeetool.com

 

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