The GREENWORKS 82BA26-52DP is an 82V dual-port backpack leaf blower kit designed for professional landscapers and homeowners with large properties. 

It operates on two 5.0Ah batteries and includes a dual-port rapid charger. It is marketed as being quieter, lighter, and more powerful than comparable gas-powered blowers. 

Specifications

• Performance:
  • Max air speed: 195 MPH
  • Max air volume: 690 CFM
  • Blowing force: 26 N
  • Noise level: 73.4 dB
• Power:
  • Motor: Commercial-grade brushless motor, rated for 1,000 hours of maintenance-free use.
  • Battery: The kit comes with two 5.0Ah 82V batteries, with the option to use two 8.0Ah batteries for longer runtime.
  • Charger: A dual-port charger is included, capable of fully charging the two 5.0Ah batteries in about 40 minutes.
• Operation:
  • Features: Includes variable speed trigger, a cruise control button for steady performance, and a turbo mode for maximum power.
  • Runtime: The included two 5.0Ah batteries provide up to 40 minutes on high or 2 hours on low. Using two optional 8.0Ah batteries increases runtime to 60 minutes on high or up to 3 hours on low.
• Design:
  • Weight: The bare tool weighs 16 lbs, while the operating weight with the included batteries is 28.3 lbs.
  • Comfort: Padded backpack straps reduce user fatigue, and the tube length is adjustable. 

Key features

• Gas-equivalent power: The blower's Cyclone-Force Technology is equivalent to a 63cc gas motor.
• Dual-draw battery technology: Uses power from two battery ports simultaneously for maximized power and extended runtime.
• Low maintenance: The brushless motor requires no fuel, oil changes, or spark plugs, offering 1,000 hours of maintenance-free performance.
• All-weather durability: The tool has an IPX4 water-resistant rating.
• Cross-compatibility: The 82V batteries can be used with other tools in the Greenworks 82V Commercial line