TEENO Cordless Angle Grinder 4-1/2″/5″, 21V Brushless Cut Off Tool, 2×4.0Ah

【800W BRUSHLESS MOTOR & 3-SPEED CONTROL】 Powered by an 800W high-efficiency motor, this 5-inch (125mm) cordless angle grinder and cut off tool delivers up to 8500 MAX RPM. The intelligent 3-speed selector matches the speed to your task: 3000 RPM for delicate surface polishing, 6000 RPM for rust removal and weld grinding, and 8500 RPM for aggressive metal and concrete cutting—ensuring flawless results without burning your workpiece.
【DUAL-SIZE COMPATIBILITY & ERGONOMIC CONTROL】 Eliminate accessory waste. Featuring a US standard 5/8″-11 spindle and a 7/8″ arbor, it seamlessly accepts 4-1/2″ discs or the included 5″ wheels for deeper cuts. Swap accessories easily using the spindle lock and included wrench. For safety, instantly rotate the quick-release tool-free guard to deflect sparks. The 2-position anti-vibration side handle mounts on either side, ensuring maximum stability and comfort for left- and right-handed users.
【ADVANCED SAFETY & SMART MOTOR PROTECTION】 Engineered to protect both operator and machine. This power electric grinder tool features Thermal Overload Protection to prevent motor burnout during heavy tasks. Soft Start eliminates startup kickback, and the Rapid Auto-Brake quickly stops the wheel in seconds upon switch release. Additionally, Anti-Restart ensures the grinder won’t accidentally power on if a battery is inserted while the switch is ON (requiring a manual reset).
【DUAL 4.0AH BATTERIES & SMART DISPLAY PANEL】 Never guess your runtime again. This battery powered grinder kit includes 2x 21V 4.0Ah high-capacity lithium batteries with push-button 4-bar LED fuel gauges for instant power checks. Once installed, the body’s smart display panel shows real-time battery life and speed gear at a glance. Say goodbye to slow pin-hole chargers—our pro-grade desktop fast charging dock ensures rapid power replenishment for a seamless, continuous workflow.
【ALL-IN-ONE CONTRACTOR KIT & IDEAL GIFT】 Packaged in a durable rigid plastic hard case for easy grab-and-go storage, this comprehensive set makes an exceptional holiday or birthday gift. The ready-to-work bundle includes: the 5-inch (125mm) brushless angle grinder, 2x 21V 4.0Ah batteries, 1x desktop charger, 2x thick 5″ (125mm) cutting wheels, 2x thin 5″ (125mm) cutting wheels, 2x 5″ (125mm) flap discs for rust removal, 1x side handle, 1x wrench, 1x pair of work gloves, and a user manual. Unbox and start immediately.