Lincoln 1861 Lithium-ion Grease Gun Battery 18V 3ah

Product Description

The LINCOLN 1861 is an 18-volt lithium-ion replacement battery designed for use with compatible LINCOLN cordless grease guns. Rated at 3 amp-hours (Ah) with a 1-hour charge time, this battery delivers sustained power for high-volume lubrication tasks in shop, fleet, and field environments. The lithium-ion chemistry maintains consistent output voltage throughout the discharge cycle, reducing performance drop-off as the charge depletes. Lube technicians, fleet mechanics, and industrial maintenance crews rely on this battery to keep grease guns operational through full service intervals without extended downtime between charges.

This battery is suited for professional lubrication applications across automotive, heavy equipment, agriculture, and industrial maintenance settings. It is designed for use with the LINCOLN cordless grease gun platform and supports the 18-volt tool system. Typical use cases include chassis lubrication, bearing repacking, and preventive maintenance routes where corded tools are impractical.

Key Features

• 18-volt lithium-ion chemistry for consistent power output throughout discharge
• 3 Ah capacity supports extended use between charges
• 1-hour charge time minimizes downtime during multi-gun service operations
• Compact form factor sized to fit within the LINCOLN cordless grease gun battery compartment
• Lithium-ion design resists self-discharge during storage compared to NiCad alternatives

Compatibility

Designed as an OEM-style replacement battery for LINCOLN 18-volt cordless grease guns. Verify battery voltage and connector type match the specific grease gun model before installation.

Installation Notes

Battery installation and replacement is typically performed by lube technicians or maintenance mechanics without specialized tools. Before swapping a battery on a cordless grease gun, release any residual pressure in the grease hose assembly per the tool manufacturer's guidance. Ensure the replacement battery voltage matches the tool rating to avoid tool or battery damage. Dispose of spent lithium-ion batteries in accordance with local regulations governing battery waste.