StupidFrog Portable Max 72 PSI Hand Sprayer — 3.2Gal (12L) Collapsible Tank, Rollable & Rechargeable

The StupidFrog Portable Max is a cordless, rollable 72 PSI hand sprayer with a 3.2-gallon collapsible tank, rechargeable battery, and a 4-in-1 nozzle for gentle cleaning, plant care, and outdoor rinse tasks.

This compact cleaning and watering system combines a large 12L (3.2 gal) foldable bucket, a 72 PSI pump, and a built-in 2000mAh battery so you can wash, mist, or rinse away from wall outlets. Designed for easy transport, the unit folds flat for storage yet expands with rugged wheels and an integrated telescoping handle for rolling across driveways, campsites, or patios. The included 2.5 m hose and multi-pattern nozzle let you switch between concentrated jets and soft showers without changing attachments.

How does the Portable Max make outdoor cleaning easier?

The high-efficiency pump generates a steady 72 PSI stream that removes dirt and grime without aggressive pressure that could harm paint or fragile surfaces. The wide range of spray patterns and the long hose let you reach wheels, downspouts, and patio furniture from one stationary water source.

• 72 PSI steady output for controlled rinsing and gentle cleaning.
• 4-in-1 adjustable nozzle: Jet, Fan, Diagonal, Shower.
• 2.5 m (8.2 ft) PVC hose for extended reach.
• Large 12L tank reduces refill frequency during tasks.

What makes this unit truly portable for travel and storage?

The bucket collapses from full size down to a compact 5.1-inch profile so it stows in trunks, RV compartments, or closets. Built-in wheels, a snap-on lid that stores the hose, and an integrated telescoping handle let you move the filled unit like luggage across rough or uneven surfaces.

• Collapses to 13 cm (5.1 in) for compact storage.
• Rollable design with rugged wheels and handle for easy transport.
• Snap-on lid keeps hose and accessories organized.
• Fits car trunks, RVs, and small balconies.

How long will the battery last and how do I recharge it?

A built-in 2000mAh lithium battery delivers 30–45 minutes of continuous spray on a full charge, enough for typical short jobs like washing bicycles or watering raised beds. USB charging means you can recharge from a car adapter, power bank, or solar panel so off-grid use is straightforward.

• 2000mAh rechargeable battery included.
• 30–45 minutes runtime depending on spray mode.
• USB charging cable included for versatile recharging.
• No cords or gas required—ideal for remote use.

Which spray settings should I use for plants, pets, and cars?

The nozzle offers four distinct patterns so you can adapt spray force and coverage to the task. Use Shower for delicate flowers and cooling pets, Fan for broader rinsing of patios or car bodies, Jet for spot-cleaning wheels or grout, and Diagonal to reach under leaves or awkward angles.

• Shower: soft mist for delicate plants and pet paws.
• Fan: wide coverage for patios and vehicle exteriors.
• Jet: concentrated flow for stubborn dirt spots.
• Diagonal: angled spray for under-leaf watering and tight spots.

Who is this for? The StupidFrog Portable Max suits weekend gardeners, camper-van owners, urban balcony growers, bike and pet owners, and anyone who needs a reliable, compact water and rinse system away from a fixed water source. If you want a lightweight, battery-powered unit with a large collapsible reservoir, easy mobility, and multiple spray patterns for gentle cleaning and plant care, this product is designed for you.