ATIVERE Cordless Lithium Grease Gun for DeWALT 20V Max — Yellow, 12-inch Flex Hose, 10000 PSI

The ATIVERE cordless lithium battery grease gun is a lightweight, high-pressure (10000 PSI) tool designed to work with DeWALT 20V Max batteries to deliver fast, hands-free lubrication via a 12" spring flex hose and quick-release coupler.

This grease gun pairs professional-level pressure with portable convenience so you can feed bulk grease or 14 oz cartridges into bearings, joints, and fittings without manual pumping. It’s engineered for durability with a high-density alloy pressure vessel, an auto-exhaust feature to prevent hose blockages, and an integrated LED for low-light work. The tool ships without a battery so it uses existing DeWALT 20V batteries you may already own (DCB200 series compatible).

How does this grease gun save time compared with a manual pump?

Electric power replaces hand pumping, delivering continuous pressure up to 10000 PSI for faster lubrication cycles and reduced operator fatigue. The 12" spring flex hose reaches tight or recessed fittings while the quick-release coupler speeds connection and removal.

• Up to 10000 PSI output for quick grease delivery
• 12" flexible hose accesses hard-to-reach fittings
• Quick-release coupler for fast coupling and uncoupling
• LED light for work in dim areas without added lamps

Will this work with my existing DeWALT 20V batteries?

Yes — the ATIVERE unit accepts DeWALT 20V Max batteries (compatible with DCB200, DCB201, DCB203, DCB204, DCB205, DCB206). The product is sold tool-only, letting you use batteries you already own to avoid buying a separate pack.

• Compatible with common DeWALT 20V Max battery models
• Tool-only package reduces initial cost if you already own batteries
• Battery installation is simple and follows tool housing slots

What fluids and applications are supported?

Use either bulk grease or a 14-ounce cartridge; the pump and seal design accommodate a variety of grease types for automotive, agricultural, marine, industrial, and construction equipment maintenance. The tested filling and oil-absorption process reduces the chance of air locks and improves reliability.

• Accepts bulk grease and 14-oz grease cartridges
• Suitable for bearings, pivots, U-joints, and grease fittings
• Automatic exhaust reduces hose blockages and air pockets

What safety and durability features should I expect?

The grease gun uses a high-density alloy pressure vessel to resist deformation and leakage at high pressure. It includes an automatic exhaust function, a secure quick-release coupler, and clear user instructions — but because it operates at high pressure, following safety steps and wearing protective gear is essential.

• High-density alloy containment to reduce leaks and deformation
• Automatic exhaust feature to prevent hose clogs and pressure spikes
• LED work light for safer connections in low light
• Strong warning: use PPE and follow manual procedures to avoid injection injuries

Who is this for: The ATIVERE cordless grease gun is aimed at technicians, mechanics, maintenance crews, and homeowners who need a portable, high-pressure lubrication tool and already own or prefer DeWALT 20V batteries. It’s useful for fleet maintenance, farm equipment servicing, heavy machinery upkeep, and routine workshop lubrication tasks where speed, reach, and reliability matter.