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Orange cordless leaf blower with adjustable handle and two 4.0Ah batteries shown

Techvervewave 20V Cordless Leaf Blower 450CFM 150MPH 2×4.0Ah

SKU CH-F28R-C2DHD

Cordless leaf blower moves 450 CFM at 150 MPH and runs 30 minutes on two 4.0 Ah batteries

  • High air volume clears debris fast with 450 CFM axial-flow fan
  • 150 MPH air speed tackles wet leaves and heavy yard waste
  • Two 4.0 Ah batteries give 30 minutes total high-mode run time
  • 3-hour fast charge per battery keeps downtime short
  • 9 lb weight with one battery reduces fatigue during extended use

Powerful Motor & Axial-Flow Fan

The Techvervewave cordless leaf blower uses a pure copper motor and axial-flow fan technology to deliver 450 CFM and 150 MPH. This design provides faster rotation speed and better heat dissipation than traditional centrifugal fans. The air volume is about 50 percent stronger than smaller leaf blowers on the market.

Two 4.0Ah Batteries & Fast Charger

The kit includes two 20V 4.0Ah lithium-ion batteries and a fast charger. Each battery runs for about 15 minutes at high mode, giving a total runtime of roughly 30 minutes. A full recharge takes only 3 hours, and built-in indicators show the remaining charge level during use and charging.

Adjustable Handle & Lightweight Build

The handle adjusts from 0 to 45 degrees so you can clear flat ground, curb edges, shrubs and narrow crevices without bending. At 4.9 lbs with one battery fitted, the blower is easy to handle for users of all ages. It suits pathways, patios, garages, tool sheds and vehicles. Children must use it under adult supervision with protective ear gear.

Highlights

  • High air volume clears debris fast with 450 CFM axial-flow fan
  • 150 MPH air speed tackles wet leaves and heavy yard waste
  • Two 4.0 Ah batteries give 30 minutes total high-mode run time
  • 3-hour fast charge per battery keeps downtime short
  • 9 lb weight with one battery reduces fatigue during extended use

Specifications

No published specifications for this item yet.

Questions about this item

How long does the 4.0Ah battery last at high mode?

Each 4.0Ah battery runs about 15 minutes at high mode, so the two included batteries give roughly 30 minutes total.

How loud or hot does the copper motor get during extended use?

The axial-flow fan design improves heat dissipation versus centrifugal fans, keeping the motor cooler during sustained operation.

What comes in the box so I can start blowing leaves immediately?

The package includes the blower, two 4.0Ah 20V lithium-ion batteries and a fast charger that fills each pack in three hours.

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