The LB7654 is the strongest named-brand cordless handheld in this guide, with a top figure of 765 CFM in turbo mode. The dial is the useful part: it sets speed anywhere from 260 to 580 CFM and holds it with cruise control, so you can work a whole lawn at one steady setting without squeezing a trigger. Turbo is reserved for wet leaves, caked grass and debris.
The listing claims up to 90 minutes of runtime on the included 5.0Ah pack, which is a claim at a low setting, and a useful rule of thumb is that actual time falls sharply near the top of the dial. The pack is from the 56V EGO family, which also runs mowers, trimmers and chainsaws, so buying into it is a long-term commitment.
Compared with the DeWalt DCBL772 at 600 CFM, it lists more air and ships with a battery. Compared with the Milwaukee 2724 at 450 CFM, it moves much more volume. Keep the intake clear, charge the pack after a session, and store it indoors for winter.
What works
- 765 CFM in turbo, 260 to 580 CFM on the dial
- 5.0Ah battery included
- Cruise control holds any speed
- Shares the 56V EGO platform
Watch out for
- Turbo drains the pack quickly
- Locks you into a premium battery system
Spec sheet
- Platform
- 56V EGO Power+
- Airflow
- 765 CFM turbo, 260 to 580 CFM on the dial
- Battery
- 5.0Ah included
- Runtime claim
- Up to 90 minutes
- Controls
- Variable speed cruise dial, turbo






