4.2 Gal Backpack Sprayer with Battery

Updated August 6, 2026

Lot number	291
Auction	Round Rock August 7th - 10 AM General Merch Auction
Date	August 7, 2026 at 11:00 AM EDT
Auction house	ATX Auctions Round Rock

Retail value $110. New. 4.2Gal Upgrade Backpack Sprayer with Detachable Battery, 0-100 PSI Adjustable Electric Backpack Sprayer, 100+ Gal Per Charge, Long Range Sprayer for Large Yards Brand PINAGRAY Model Backpack Sprayer Amazon Product B0G3NVR7BF Unleash Unmatched Power & Runtime Our battery backpack sprayer powered by professional 21V 4Ah battery, delivers up to 4 hours of continuous spraying on a single charge. Quick-swap battery system ensures your work never stops, providing relentless power for the most demanding applications. Precision Pressure Control for Every Task Take full command with our advanced adjustable pressure backpack sprayer. Fine-tune the output from 85 to 100 PSI with a simple knob turn. Combined with the High-quality reinforced metal wand, creates a truly long range backpack sprayer system, allowing you to reach high branches and far-off corners with pinpoint accuracy. Ultimate Versatility with 4 Specialized Nozzles Conquer any spraying challenge with our complete nozzle kit. Includes a Windproof Nozzle for breezy days, F Type Dual Nozzle for efficient coverage, Cone Nozzle for gentle application, and Fan Nozzle for broad, even patterns. This allows yard sprayer to switch in seconds from a targeted weed applicator to a high-efficiency tool for broad-scale fertilization. Engineered for All-Day Comfort Don't let heavy equipment slow you down. Our electric backpack sprayer features extra-wide, deeply cushioned shoulder straps and a balanced PP construction that distributes weight evenly.

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