{"product_id":"paxwrenx-4-gallon-battery-backpack-sprayer-dewalt-20v-max-compatible-0-90-psi","title":"Paxwrenx 4-Gallon Battery Backpack Sprayer — DeWalt 20V Max Compatible, 0-90 PSI","description":"\u003ch2\u003eCordless power for big yards\u003c\/h2\u003e\n\u003cp\u003eMeet the Paxwrenx 4-Gallon Battery Backpack Sprayer, a versatile, cordless solution designed to simplify lawn care and landscape maintenance across mid- to large-sized properties. It locks securely with standard DeWalt 20V MAX batteries (DCB200, DCB203, DCB204, DCB205), letting you reuse your existing tool power. Important: with a compact, weather-resistant lid, this sprayer fits batteries up to 5.0Ah; larger packs (6.0Ah+ or FlexVolt) may not fit. \u003c\/p\u003e\n\u003cp\u003ePowered by a 40W motor, this sprayer emphasizes extended runtime and efficiency. A single 5.0Ah battery can provide up to 2.5 hours of continuous spraying, which translates to roughly 100+ gallons per charge under typical yard conditions. This makes it a practical option for sizeable properties and ongoing landscaping tasks where frequent battery swaps could interrupt your workflow.\u003c\/p\u003e\n\u003ch3\u003eVersatile spray control at your fingertips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThe diaphragm pump supports 0-90 PSI, allowing a switch from a gentle mist for delicate applications to a focused stream for targeted treatment.\u003c\/li\u003e\n  \u003cli\u003eThe 0.9 GPM flow rate offers a balanced mix of coverage and efficiency, helping you manage liquids without over-saturating targets.\u003c\/li\u003e\n  \u003cli\u003eThe 21-inch stainless wand extends up to 40 inches, boosting reach while keeping you upright and comfortable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFive nozzle options — Butterfly, F-type, Three-shower, Five-hole, and Copper — provide a spectrum of spray patterns to suit different liquids and coverage needs. The reinforced hose and anti-kink design support steady performance across long spraying sessions, whether you’re treating soil, foliage, or turf applications.\u003c\/p\u003e\n\u003ch3\u003eBuilt to withstand harsh environments\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThe HDPE tank is UV-protected to resist sun exposure during sunny spray days, helping maintain clarity and durability.\u003c\/li\u003e\n  \u003cli\u003ePremium nitrile and FKM seals safely handle water-soluble solutions and standard liquid fertilizers, while a fully enclosed battery compartment guards against moisture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe comfort-forward design continues with a pro-grade ergonomic harness that distributes weight across the body. Wide padded shoulder straps, a highly adjustable hip belt, and a breathable mesh back pad work together to reduce fatigue during extended use, so you can cover larger areas with steadier control.\u003c\/p\u003e\n\u003cp\u003eReliability and support come standard. Paxwrenx backs this sprayer with a four-tier warranty and service plan: a 90‑day no-questions-asked return, a 1-year old-for-new replacement, a 3-year limited warranty, and lifetime technical support. This structure aims to provide reassurance as you work across varying project demands.\u003c\/p\u003e\n\u003ch3\u003eReal-world use and value\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4-gallon capacity keeps you spraying longer between refills, ideal for larger properties and extended maintenance cycles.\u003c\/li\u003e\n  \u003cli\u003eTool-only design means you can reuse your existing DeWalt 20V MAX batteries for flexible, familiar power management.\u003c\/li\u003e\n  \u003cli\u003eAdjustable flow, extended reach, and versatile nozzles give you options for lawns, garden beds, and shrubs without changing tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What power options does the Paxwrenx 4-Gallon Sprayer support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It uses DeWalt 20V MAX tool batteries (not included) for cordless operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What spraying capabilities does this unit offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 0-90 psi adjustable via diaphragm pump, 0.9 GPM flow, with up to 20-25 ft reach.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Paxwrenx","offers":[{"title":"Default Title","offer_id":45738239590586,"sku":"B0G84PP87T","price":320.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/paxwrenx-backpack-sprayer-battery-powered.jpg?v=1774661965","url":"https:\/\/gardencanada.ca\/products\/paxwrenx-4-gallon-battery-backpack-sprayer-dewalt-20v-max-compatible-0-90-psi","provider":"Garden Canada","version":"1.0","type":"link"}