Model 970569904 · 40V 7.5Ah Brushless · 800 CFM / 200 MPH · Boost Mode · Battery & Charger Included · $379
How we calculated 9.3/10: We weighted expert lab test results (TechGearLab, Pro Tool Reviews) at 40%, consumer aggregate scores at 35%, and comparative roundups at 25%. The 9.3 reflects category-best raw power and runtime, outstanding ergonomics, and unanimous Editors' Choice recognition — tempered slightly by noise (88 dBa) and a $379 kit price that requires buying into the Husqvarna 40V platform.
Category-best power — gas or battery — 800 CFM / 200 MPH makes this the strongest handheld blower available from any power source. Lab tests confirmed 153 mph and 1,105 CFM in turbo mode. It's not close.
Runtime that outlasts every competitor — 38+ minutes on high with the included 7.5Ah battery — over 12 minutes more than any other blower tested in the same category. Boost mode runs 14 additional minutes.
Only 10 lbs — surprisingly well-balanced — At 10 lbs with battery, the angled handle naturally points the tube downward, reducing wrist fatigue significantly during extended sessions.
Built-in debris scraper is genuinely useful — Nozzle-integrated scraper loosens wet, sticky leaves without switching tools. A small detail that saves real time on damp fall days.
Full 40V platform compatibility — The 7.5Ah battery works across Husqvarna's entire 40V lineup: trimmers, chainsaws, hedge cutters. Buyers invested in the ecosystem gain immediate value.
Cruise control + boost is intuitive — Set-and-forget cruise control with an instant boost button lets you conserve battery on normal passes and spike power only when needed. Excellent power management.
Louder than average at 88 dBa — Despite marketing touting "quiet operation," lab tests measured 88 dBa — louder than several competitors. Hearing protection is recommended for extended sessions.
$379 kit price requires platform commitment — The bare tool is $229, but the 7.5Ah kit is $379. If you're not already in the Husqvarna 40V ecosystem, the entry cost is meaningful.
Tube assembly can be stiff — The three-piece tube uses push-lock and grooved connectors that hold well once assembled but can be tricky to connect and disconnect, particularly in cold weather.
Boost mode runtime is limited — In full turbo mode, runtime drops to around 14 minutes. For large properties requiring sustained maximum power, you'll want a spare battery on hand.
Cold weather affects battery performance — Like all lithium batteries, the 7.5Ah pack loses capacity in sub-freezing temps. Less of an issue for a leaf blower, but worth noting for late-season cleanup.
The 350iB's brushless motor delivers what Husqvarna calls the industry's most powerful handheld blower output — 800 CFM and 200 MPH from a cordless handheld. That claim holds up under independent scrutiny. TechGearLab's real-world testing clocked 153 mph and 1,105 CFM at the nozzle in turbo mode — categorically different from competitors hitting 100–125 MPH with 450–650 CFM on competing 40V platforms.
Pro Tool Reviews measured 24.4 N of blowing force, exceeding Husqvarna's own 23.5 N spec. The wide gap between high mode (10.1 N) and boost mode (24.4 N) is a key design advantage: you can clear a full driveway in high mode conserving battery, then hammer stuck-on debris with a boost burst. It handles large blankets of pine needles, wet leaves, and compacted debris that would bog down lighter handhelds.
The included 7.5Ah 40V battery is the engine behind 350iB's runtime dominance. Pro Tool Reviews logged 38 minutes 4 seconds on high — and TechGearLab's tests similarly eclipsed all competitors by 12+ minutes. Boost mode adds roughly 14 minutes of full-power availability on a single charge before the battery needs topping up.
The 40V platform's universal compatibility is a genuine ecosystem advantage. If you already own Husqvarna's 40V trimmer, chainsaw, or hedge cutter, your existing batteries work immediately. Husqvarna's active cooling system helps maintain consistent output and extend battery longevity over hundreds of charge cycles.
At 10 lbs with the 7.5Ah battery installed, the 350iB is positioned as 15% lighter than competing 56V models. But the real ergonomic win is balance. The angled handle geometry naturally points the tube downward, eliminating the constant wrist correction needed on less thoughtful designs. Rubber overmold on the handle dampens vibration and improves grip in wet conditions.
Controls are logically positioned: power button and boost mode button sit on the handle near your thumb, and cruise control locks your preferred speed so you can focus on directing airflow rather than maintaining trigger pressure. The three-piece tube system accepts a concentrator tip for tight spaces and a debris scraper tip for stuck-on wet leaves.
The $379 kit (bare tool: $229) positions the 350iB at the premium end of the handheld cordless market — but the specs justify it. Compared to EGO's LB7654 ($329 kit), the 350iB delivers higher tested airflow, longer runtime, and a 7.5Ah battery vs. EGO's 5.0Ah. The Husqvarna 40V platform also covers more tool categories than some competing ecosystems.
For homeowners who want the maximum possible cordless handheld performance and hate gas maintenance, the 350iB is the benchmark. If you only need occasional leaf cleanup and lighter power is sufficient, Husqvarna's own 230iB (650 CFM) offers the same platform at a lower price point.
The Husqvarna Leaf Blaster 350iB is the most powerful handheld blower money can buy — cordless or gas. Hurricane-force airflow, 38+ minutes of runtime on high, and a balanced, lightweight design make it the clear Editors' Choice in the handheld category. The built-in debris scraper, cruise control, and full 40V platform compatibility add up to a blower you'll reach for year-round. If maximum cordless handheld performance is your priority, nothing else comes close.