GROWORT Cordless Leaf Blower with 2×21V 4.0Ah Batteries — 630 CFM, 160 MPH, Lightweight 7.5 lb

The GROWORT cordless leaf blower is a battery-powered, lightweight yard blower that delivers up to 630 CFM airflow and 160 MPH wind speed using two 21V 4.0Ah batteries for cordless, quick cleanups.

This compact electric blower replaces gas rigs and extension cords by combining a high-speed motor with axial turbofan design and dual batteries for longer run time. It’s designed for clearing leaves, light snow, dust, and debris across lawns, driveways, patios and decks. The kit includes two fast-charge 4.0Ah batteries, a charger, a blower tube and an extension tube so you can assemble and start cleaning quickly.

How long will the GROWORT cordless blower run on a charge?

Runtime depends on speed setting and whether you use one or both batteries. With the two included 21V 4000mAh batteries, you can expect up to about 30 minutes in high-speed mode (approximately 15 minutes per battery if used sequentially).

• 2×21V 4000mAh batteries included for extended runtime
• Fast charger fully charges batteries in about 2 hours
• Power indicator lights show remaining charge
• Battery overheat protection for safer charging and use

What kind of blowing performance and motor features does it offer?

The blower uses an upgraded 19,000 RPM motor and a mesh air intake to generate a high airflow volume and strong wind speed ideal for yard cleanup. An adjustable constant-speed knob lets you set continuous output without holding a trigger, reducing finger fatigue during longer tasks.

• Up to 630 CFM airflow for moving piles of leaves quickly
• Maximum wind speed up to 160 MPH to clear wet or compacted debris
• Adjustable constant-speed knob for steady operation
• Mesh intake protects the motor from large particles

Is the blower easy to handle, assemble and store?

The unit is lightweight—around 7.5 pounds with a 4.0Ah battery—featuring an ergonomic, nylon anti-slip handle for one-handed use. Assembly is tool-free: attach the blower tube, extension tube and battery in seconds, and the portable chassis allows you to set the blower down cleanly during breaks.

• Weighs approximately 7.5 pounds with battery for easy maneuvering
• Nylon anti-slip handle improves grip and comfort
• Quick, tool-free assembly of tubes and battery
• Chassis design keeps the nozzle off the ground when resting

Who is this for: Homeowners, renters, and light-duty landscapers who want a cordless alternative to gas blowers or extension-corded electric models. It’s a practical choice for people who need fast, portable cleanups on small to medium properties, patios, driveways, and decks without dealing with fuel mixing or long cords. The included dual batteries and fast charger make it suitable for weekend yard sessions or multiple short tasks around the property.