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Tel06c 2.3K Views
Apr 18, 2026 1:36 PM

Kobalt 3000-PSI 2-GPM Cold Water Battery Pressure washer with 5 Spray Tips (2) 80 volt 4ah batteries $499

$499

$749

33% off
Lowe's
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https://www.lowes.com/pd/Kobalt-3...rsal_links
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Available for pickup, delivery and shipping

https://www.lowes.com/pd/Kobalt-3...rsal_links

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Apr 19, 2026 5:31 AM
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Joined Aug 2009
fotonormApr 19, 2026 5:31 AM
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If gas or a plug-in unit is not an option, but you're going to drain those batteries fast.

The Kobalt 80V 3000-PSI pressure washer (often cross-compatible with similar Greenworks 80V/82V models) typically operates at 2200 PSI in Eco Mode. This mode is designed to conserve battery life, offering up to 30-31 minutes of runtime on 4.0Ah batteries compared to about 15-20 minutes on high power.
Lowe's +5
Key details regarding the ECO mode:
  • Pressure: ~2200 PSI
  • Flow Rate: Approx. 1.8 GPM (down from 2.0 GPM max)
Apr 19, 2026 7:47 PM
277 Comments
Joined Dec 2018
Shlogi19Apr 19, 2026 7:47 PM
277 Comments
Quote from fotonorm View quoted comment :
If gas or a plug-in unit is not an option, but you're going to drain those batteries fast.The Kobalt 80V 3000-PSI pressure washer (often cross-compatible with similar Greenworks 80V/82V models) typically operates at 2200 PSI in Eco Mode. This mode is designed to conserve battery life, offering up to 30-31 minutes of runtime on 4.0Ah batteries compared to about 15-20 minutes on high power.Lowe's +5Key details regarding the ECO mode:
  • Pressure: ~2200 PSI
  • Flow Rate: Approx. 1.8 GPM (down from 2.0 GPM max)
Can you plug this in? Or does it only work on battery power?

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