Best Battery Powered Angle Grinders of 2025

The DCA Cordless Grinder is a powerful tool designed for versatility and convenience. With its 630W brushless motor, you can achieve speeds of up to 8500RPM, making it ideal for tasks like metal grinding and cutting. The 4000mAh battery allows you to work freely without the hassle of cords, enhancing your efficiency whether you're indoors or outdoors. Plus, the 2A fast charger fully charges the battery in just two hours, so you're always ready to tackle your projects. With a battery display, you can easily monitor your power levels for uninterrupted work.

The MAXCULAR Angle Grinder is designed for convenience and efficiency. It features two powerful 4.0 Ah batteries, allowing you to work without being tethered to a power outlet. The upgraded brushless motor delivers speeds up to 9600 RPM, making it ideal for polishing, cutting, and rust removal with less noise and longer lifespan. With three adjustable speed settings, you can tailor the tool to different tasks, ensuring you have the right power for every job. Additionally, the included wheel guard enhances safety by protecting you from sparks and metal debris while you work.

The Srhvfuyr Angle Grinder is a versatile tool designed for various tasks such as grinding, cutting, and polishing. With speeds reaching up to 9000 RPM, you can tackle different materials and projects effortlessly. This grinder operates on a DEWALT 20V battery, offering you the freedom of cordless use. It features three variable speed settings, allowing you to adjust the power according to your needs. Additionally, the ergonomic design makes it easy to handle with either hand, while built-in safety features protect your battery from voltage dips and overcurrent, providing peace of mind during operation.

The AOBEN Cordless Angle Grinder is designed to make your projects easier and more efficient. With its brushless motor, you can enjoy longer tool life, greater power, and reduced energy consumption. The three variable speed settings, reaching up to 9500 RPM, allow you to tackle various tasks like grinding, cutting, and polishing with precision. Plus, the included 21V 4.0Ah battery ensures you can work continuously without worrying about cords. The two protective wheel guards enhance safety by shielding you from sparks and debris during operation, making your work environment safer and more comfortable.

The DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder is a powerful tool that offers up to 54% more power when paired with FLEXVOLT batteries. It features a Kickback Brake that engages with maximum force to quickly stop the wheel and shut off the grinder when a bind-up occurs, and an E-CLUTCH that shuts down the motor in under a tenth of a second when a pinch/stall is detected. It is compatible with all DEWALT 20V MAX* and FLEXVOLT Batteries, and is Tool Connect Chip Ready with a pocket that accepts Tool Connect Chip DCE042.

The CRAFTSMAN Cordless Angle Grinder is a powerful tool that belongs to the V20 cordless system. Its high-performance motor provides up to 8,500 RPM's, making it perfect for aggressive applications. The cast metal gear housing helps dissipate heat during extended use, while the tool-free guard allows for quick and easy adjustments. Additionally, the spindle lock feature provides quick and easy wheel changes. Whether you're cutting, grinding, or polishing, this angle grinder is a versatile tool that can handle all your needs.

The Psogpone Cordless Grinder is designed for convenience and versatility. It works with DeWALT 20V batteries, allowing you to use your existing power source. With three adjustable speeds reaching up to 11,000 RPM, you can tackle various tasks like cutting, grinding, and polishing with ease. Its ergonomic design ensures comfort, making it suitable for extended use, reducing fatigue. Plus, being cordless means you can work freely without worrying about tangled cords or finding an outlet. This combination of features makes it a practical tool for any project, whether at home or on the job site.

The Craftsman Angle Grinder is a high-performance tool designed for aggressive applications. With a powerful motor that delivers up to 8,500 RPM, this grinder can handle tough jobs with ease. The cast metal gear housing helps dissipate heat during extended use, ensuring that the tool stays cool and comfortable to hold. The tool-free guard position offers flexibility for a variety of applications, while the 3-position handle and contoured over-molded handle provide added comfort and control. Battery and charger are sold separately. Whether you're a professional or a DIY enthusiast, the Craftsman Angle Grinder is a versatile and reliable tool that can help you get the job done.

The Milwaukee 2880-20 M18 FUEL Brushless Lithium-Ion 4-1/2 in. / 5 in. Cordless Small Angle Grinder is a powerful and versatile tool designed for comfort and ease-of-use. It features a Paddle Switch Design for increased comfort and ease-of-use when operating in various positions, a Tool-Free Guard Adjustment for faster guard installations and adjustments, and a Tool-Free Accessory Changes with Integrated FIXTEC Nut Technology. It also has an Electronic Clutch for kickback protection and a 5/8 in. - 11 Spindle for use with common grinding accessories.

The S-LONG Cordless Angle Grinder is designed for comfort and efficiency during metal cutting and grinding tasks. Its lightweight and slim profile help reduce fatigue, making it easier for you to work for longer periods. The integrated spindle lock allows for quick and hassle-free wheel changes, saving you time during your projects. Additionally, the two-position auxiliary handle gives you better control and adaptability, enhancing your overall experience. Safety is also a priority, as the protective cover shields you from sparks and metal debris while you operate the grinder.