Power your pump with the batteries you trust most.

The Underhill PowerGulp Adapter Plate allows you to run your PowerGulp 18V Water Transfer Pump using Milwaukee M18 batteries, giving you unmatched flexibility on the job. Eliminate the need for additional battery systems and keep your workflow streamlined using the tools you already rely on.

Designed with a quick-swap, tool-free installation, this adapter plate lets you change battery platforms in seconds. Its rugged, jobsite-ready construction ensures consistent performance in demanding environments, from irrigation repairs to water removal on farms and construction sites.

Whether you're a contractor, landscaper, or maintenance professional, this adapter keeps your PowerGulp running efficiently with the power system you prefer.