9 Best Cordless Grease Guns 2025 in the UK

The Bravex Cordless Grease Gun stands out with its impressive 12,000 PSI pressure rating, making it suitable for heavy-duty applications. It features a 40-inch flexible hose that allows for easy access to hard-to-reach areas, which is beneficial for users working in tight spaces. Dual-mode operation offers versatility; users can choose between continuous pumping and a set automatic pumping volume, catering to various project needs. The included LED light is a thoughtful addition for visibility in dark workspaces, enhancing convenience and safety.

The grease gun is powered by a 4000mAh lithium rechargeable battery, which is compatible with other cordless tools and supports 5-6 cartridges per charge. This provides a decent level of efficiency and sustained performance during tasks. Despite these strengths, the product weighs 5.18 kg, which might be cumbersome for prolonged use or carrying between jobs. Additionally, while it ranks well in the DIY & Tools category, potential buyers should verify delivery options, as it might not be available to all locations outside mainland UK.

The 14 oz. cartridge capacity is standard, but the inclusion of three ways to load grease—cartridges, suction fill, and dispenser pump—adds flexibility. In summary, the Bravex Cordless Grease Gun is a robust option for users needing a powerful, versatile, and efficient tool, with some considerations for its weight and delivery limitations.

The Milwaukee M18GG-0 18V M18 Cordless Grease Gun is a capable tool for those in need of efficient lubrication tasks. One of its standout features is the 18V battery, which offers a robust power output, and the included 5.0Ah battery ensures a long operating time before needing a recharge. The multi-voltage charger adds versatility, making it easier to keep the tool running without long downtimes.

With a grease output that can handle high-pressure applications, it’s suitable for heavy-duty use. Weighing 8.11 kg, it is on the heavier side, potentially making it cumbersome for prolonged use in tight or overhead spaces. However, customer reviews are generally positive, with a 4.2 out of 5-star rating from 43 users, indicating satisfaction with its performance.

The package includes all necessary components like the battery and charger, which is convenient for immediate use. This grease gun could be a good fit for professionals or DIY enthusiasts who need a reliable and powerful tool for regular use but should be aware of its weight.

The DEWALT DCGG571B is a powerful cordless grease gun running on a 20-volt battery (sold separately), designed to handle tough grease fittings with a high pressure of up to 10,000 PSI. It delivers grease quickly with a flow rate of 5 ounces per minute, which helps speed up high-volume jobs. The 42-inch flexible hose lets you reach difficult or tight spots easily, and the built-in bright LED light aids visibility in dark work areas.

Weighing about 3.6 kg (roughly 8 pounds), it’s reasonably portable but might feel a bit heavy for extended use. The tool also includes useful features like a variable speed trigger for better flow control, an air-bleeder valve to help prime the pump after changing cartridges, and a no-mark foot so you can safely rest it on surfaces without damage. While it doesn’t include the battery or charger, it fits well in professional garages or maintenance shops where frequent greasing is needed and speed and power are important.

This grease gun is a robust and reliable tool that offers good control and reach, making it ideal for anyone needing efficient grease application in tough or hard-to-reach areas.