The DEWALT DCE050B 20V MAX Transfer Pump is a cordless transfer pump built for moving water and water or glycol mixtures on service calls, maintenance work, and jobsite cleanup. This is a transfer pump designed for moving liquids in HVAC, refrigeration, plumbing, and construction applications. Model Number DCE050B. If you already run DEWALT 20V MAX batteries, this bare tool gives you a more portable way to drain, fill, or transfer fluid without dragging a corded pump around.

On the performance side, the numbers are what matter. The pump is rated for up to 10 gallons per minute when using tap water, can transfer up to 300 gallons of tap water, and reaches a lift height up to 25 feet with tap water. DEWALT also states it can deliver up to 4.5 gallons per minute at 45 feet of head height using tap water on average. In plain terms, that means this pump is meant for real transfer work, not just small cleanup duty. It is set up to move a meaningful amount of liquid quickly enough to save time on repetitive service tasks.

What makes this tool especially useful is that it is not limited to straight water duty. It is rated to transfer a 60% water and 40% propylene glycol mixture, which matters for HVAC and refrigeration techs who need a cordless option for moving system fluid without switching to a different pump. That broadens the use case beyond simple draining and makes it a better fit for mechanical trades where one tool has to handle more than one type of job.

DEWALT also built in practical jobsite features instead of just chasing flow numbers. The self-priming pump helps get the tool working faster with less fuss during setup. The LED-embedded power switch is a smart touch when you are working in dim mechanical rooms, basements, or utility spaces. The lightweight design helps when the pump needs to be carried from floor to floor or moved around a crowded work area with hoses attached.

Serviceability is another strong point. Product imagery shows the impeller can be cleared or replaced with ease, which is the kind of detail that matters if you are using the pump regularly and do not want minor clogs to take the whole tool out of rotation. For trade users, that means less downtime and a better chance of keeping the pump working through dirty real-world transfer jobs.

For DEWALT users, system fit is straightforward. This pump runs on the DEWALT 20V MAX battery platform, and it is sold as a bare tool, so battery and charger are sold separately. It is also TOOL CONNECT TAG READY, which means it can be paired with the DEWALT Tag, sold separately, for asset tracking and location management through the DEWALT Site Manager app. That is a useful extra for contractors managing multiple tools across trucks, shops, or jobsites.

Who should buy it? This one makes the most sense for HVAC and refrigeration techs, plumbers, maintenance crews, and contractors who need a portable pump for transferring water or approved water and glycol mixtures without being tied to wall power. If you only need a pump once in a blue moon, a basic corded unit may be enough. But if liquid transfer is part of your regular workflow and you already own DEWALT 20V MAX batteries, this is the cleaner and more job-friendly setup.

DEWALT DCE050B 20V MAX Transfer Pump for techs who want cordless convenience without giving up real output

The DEWALT DCE050B is the kind of tool that makes a lot of sense once liquid transfer becomes part of your regular work instead of a once-a-year task.

• Who it's for: HVAC and refrigeration techs, plumbers, maintenance teams, and contractors already on DEWALT 20V MAX who need a portable transfer pump for water or approved water and glycol jobs.
• Why it stands out: Up to 10 GPM, self-priming operation, water and glycol capability, and TOOL CONNECT TAG READY support make it more job-ready than a basic utility pump.
• Worth knowing: This is a bare tool, so plan on supplying your own 20V MAX battery and charger. If you only need a pump occasionally, that may matter. If you use one often, the cordless setup is hard to go back from.

• Is this a cordless or corded pump? It is a battery-powered cordless pump that runs on the DEWALT 20V MAX platform.
• Can it transfer glycol mixtures? Yes. It is designed to transfer a 60% water and 40% propylene glycol mixture.
• What is the maximum flow rate? DEWALT rates it for up to 10 gallons per minute using tap water.
• Is this tool trackable? Yes. It is TOOL CONNECT TAG READY and can be paired with the DEWALT Tag and the DEWALT Site Manager app.