EGO Power+ Cordless Leaf Blower LB6703 670 CFM with 4.0Ah 56V Battery — 180 MPH, Turbo Boost

The EGO POWER+ LB6703 is a cordless electric leaf blower that delivers up to 670 CFM and 180 MPH with an included battery for extended, gas-free yard cleanup.

Designed to replace noisy, fussy gas blowers, the LB6703 combines turbine-inspired airflow, a high-efficiency brushless motor, and an adjustable speed control so you can move leaves, mud, light snow, and debris quickly and quietly. The package includes a 4.0Ah 56V ARC Lithium battery and charger; together they provide long runtimes and fast recharge times for routine property maintenance. Ergonomic balance and included nozzles make this model flexible for sidewalks, driveways, lawns, and hard-to-reach corners.

How much power does the LB6703 provide for clearing heavy debris?

The LB6703 produces up to 670 cubic feet per minute of airflow and peak airspeeds approaching 180 miles per hour, giving it the punch needed for wet leaves, caked grass, and lightweight gravel. A turbo boost is available for short bursts when extra force is required.

• Maximum airflow: 670 CFM for bulk clearing
• Top speed: up to 180 MPH to dislodge compacted debris
• Turbo mode: short-duration extra power for tough spots

What runtime and charging performance can I expect with the included battery?

With the supplied 4.0Ah 56V battery, the LB6703 can run up to about 80 minutes on lower settings, enough for typical residential jobs on a single charge. When the battery is drained, the included charger refills it quickly so you can get back to yard work.

• Included battery: 4.0Ah 56V ARC Lithium
• Estimated runtime: up to 80 minutes depending on speed setting
• Fast recharge: 4.0Ah battery charges in approximately 55 minutes

How do speed controls and nozzles help with precision work?

An intuitive speed dial and trigger let you dial in airflow from moderate to high and lock in a setting for steady operation. Two nozzle options—tapered for concentrated force and spread for broader coverage—make it easy to adapt the blower to sidewalks, lawn edges, and wider surfaces.

• Variable speed dial: fine control from moderate to high airflow
• Lock-on button: maintain a chosen speed without holding the trigger
• Included nozzles: tapered for focused blasts, spread for sweeping coverage

What durability and compatibility features come with this model?

The LB6703 uses a brushless motor for lower vibration and longer life, and its turbine-style fan is engineered for efficient airflow. It also integrates into the EGO 56V platform, so batteries are interchangeable across compatible EGO tools for greater value and convenience.

• Brushless motor: reduced vibration and improved longevity
• Turbine fan engineering: efficient, gas-comparable performance
• Platform compatibility: works with all EGO 56V ARC Lithium batteries
• Warranty: 5-year tool and 3-year battery coverage

Who is this for: Homeowners and property caretakers who want a high-performance, quieter alternative to gas blowers will appreciate the LB6703’s combination of power, runtime, and user-friendly controls. It’s well suited for medium to large yards, driveway and sidewalk maintenance, and seasonal cleanup tasks where battery convenience, low vibration, and fast recharge are priorities.