CRAFTSMAN V20 Grease Gun Kit - Cordless 10,000 PSI

Our review of the CRAFTSMAN V20 Grease Gun Kit finds it best suited for mechanics, small shop owners, and DIYers who need a faster, more portable solution for lubrication tasks. The single biggest reason to buy is its combination of battery portability and high output: the motor delivers up to 10,000 max PSI and the pump can push large volumes of grease on demand, which makes recurring maintenance jobs noticeably quicker than manual guns. The included battery and charger means it is ready to work out of the box and the LED helps when working in dim service bays.

Key Features

• V20 System compatibility: Works with the Craftsman V20 platform so the kit integrates with existing V20 batteries for convenience.
• High pressure motor: The motor delivers up to 10,000 max PSI for clearing clogged fittings and tackling heavy-duty lubrication points.
• Two-speed transmission: Two speeds let you choose high flow for fast filling or controlled pressure for tight fittings, improving versatility for varied tasks.
• 40 in hose reach: The 40 in flexible hose provides access to hard-to-reach grease points without contorting equipment or dismantling panels.
• Variable speed trigger: The trigger gives fine control over grease flow so you can avoid overfilling or switch quickly to full flow when needed.
• LED work light: The built-in LED illuminates dark work areas, making it easier to see fittings in wheel wells and undercarriage locations.

Who It's For

The CRAFTSMAN V20 Grease Gun Kit is ideal for technicians and hobbyists who perform regular maintenance on lawn equipment, trucks, and shop machinery and who value speed and portability. The included battery and charger make it a good choice for users already invested in the V20 battery ecosystem or those who need a cordless solution for multiple jobs around a shop or farm.

Those who should look elsewhere include users who must avoid any grease loss at all costs, since several buyers reported some grease retention and waste during operation, and shop owners who require continuous heavy-duty, full-shift lubrication without recharging may prefer a pneumatic or cart-mounted system for longer runtime.

Pros & Cons

Pros

• High output and pressure clear clogged fittings quickly and speed up repetitive greasing tasks.
• Battery-powered portability removes the need for hoses to a compressor and lets you work remotely.
• The 40 in flexible hose and LED light improve access and visibility in tight, dark locations.
• Easy loading and simple controls make it fast to swap cartridges and get back to work.

Cons

• Some users report grease is wasted or difficult to fully retain during use, which can be messy and inefficient.
• Battery runtime is adequate for most jobs but mixed reviews on capacity suggest heavy users may need spare batteries.

Specifications

Brand	CRAFTSMAN
System	Works with Craftsman V20 System
Max pressure	10,000 max PSI
Hose length	40 in flexible hose
Speed modes	Two-speed transmission
Flow	Up to 9 oz. per minute in speed 2 (with 2Ah battery)
Extras	Variable speed trigger, LED light, battery and charger included

Our Verdict

The CRAFTSMAN V20 Grease Gun Kit is a practical, time-saving tool for anyone who needs cordless lubrication with strong pressure and good reach. It offers solid value for mechanics and DIYers who prioritize portability and speed, though those sensitive to grease waste or needing nonstop long-run operation should plan for extra batteries or a different delivery system.

Frequently Asked Questions

Does the kit include a battery and charger?
Yes, the kit includes a V20 battery and charger so the grease gun is ready to use out of the box.

How far can the hose reach?
The grease gun ships with a 40 in flexible hose to access hard-to-reach fittings without disassembly.

What is the maximum pressure and flow?
The motor delivers up to 10,000 max PSI and the pump can push up to about 9 oz. of grease per minute in speed 2 with a 2Ah battery.