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21V Cordless Pressure Washer | Portable Jet Wash | Car & Patio Cleaner | Dual Battery Kit

21V Cordless Pressure Washer | Portable Jet Wash | Car & Patio Cleaner | Dual Battery Kit

Regular price £59.99
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Tired of Being Tethered to the House Just to Clean Your Car?

Dragging heavy hoses, hunting for outdoor power outlets, and relying on fixed garden taps makes regular vehicle and patio cleaning a frustrating chore — especially when you're away from home, parked on a driveway with no socket nearby, or living somewhere without easy outdoor water access.

21V cordless portable pressure washer kit with nozzles, batteries, hose and foam pot

Complete Freedom to Clean Anything, Anywhere

This completely wireless, battery-operated high-pressure cleaner gives you the freedom to wash anything, anywhere. Drop the included hose into any bucket, rain barrel, or freshwater stream and instantly power away dirt — no mains connection, no outdoor tap, no extension cord required. With a 21V high-performance copper motor and two included batteries, you get up to an hour of continuous runtime to tackle the whole job without stopping.

Cordless pressure washer drawing water from a bucket outdoors

Key Benefits

  • 🔋 Clean completely off-grid — no mains water supply or electrical socket needed
  • Dual battery kit — finish bigger jobs without interruption with the included backup battery
  • 💪 High-performance copper motor — lifts stubborn grime and mud instantly
  • 🔧 Interchangeable nozzles — switch effortlessly between focused jets and wide sprays
  • 🚫 No tangled cords — reach tricky angles easily without extension lead hazards
  • 🧴 Foam pot attachment — apply a thick layer of suds to protect paintwork before rinsing
  • 🔍 Built-in water filter — prevents debris from clogging the pump when drawing from natural sources
  • 🎒 Compact and portable — pack it in your car boot for road trips, camping, or trail-head cleanups
Pressure washer nozzle attachments

Who It's For

This portable cleaner is ideal for apartment dwellers and renters who lack access to outdoor taps and power sockets. It's a must-have for car enthusiasts, mountain bikers, and campers who need to rinse off mud before heading home. Dog owners, boat enthusiasts, and off-road riders will find it equally indispensable.

Cordless pressure washer being used to clean a car

Usage Tips

  1. Keep the filter fully submerged in your water bucket to ensure a steady, uninterrupted water flow.
  2. Snap on the foam pot attachment first to soak your vehicle in soap — let it dwell for 2–3 minutes before rinsing.
  3. Use the 40-degree wide-angle nozzle for delicate surfaces like car paint and outdoor furniture.
  4. Switch to the 0-degree direct-line nozzle to blast packed mud from tyres, stone pathways, or bike frames.
  5. Hold the trigger for about 10 seconds on first use to prime the pump.
Foam pot attachment in use

Frequently Asked Questions

How quickly will my order arrive?

Orders are processed within 1–2 business days. Estimated delivery is 5–10 business days for EU countries. You will receive a tracking number by email once your order has been dispatched.

Can I draw water directly from a lake or stream without damaging the pump?

Yes. The kit includes a specialised filter attachment. Always ensure it is attached and fully submerged to prevent grit or algae from entering and damaging the internal motor.

How long does a single battery last?

Each 1500mAh battery provides approximately 20–30 minutes of continuous spraying time. With two batteries included, you get up to an hour of total runtime.

Is the water pressure safe to use on bicycles and motorcycles?

Absolutely. Using the 40-degree wide-angle nozzle, you can safely clean your bike without forcing water into sensitive bearings or suspension seals.

What's in the box?

1x pressure washer unit, 1x 5m water hose, 2x 21V 1500mAh batteries, 1x battery charger, 1x extension rod, 1x 0° nozzle, 1x 40° nozzle, 1x foam pot, 1x water pipe connector, and 1x filter.

Does the foam pot work with standard car shampoo?

Yes — it works with any standard liquid car shampoo. For the thickest suds, use a dedicated snow foam liquid mixed with a little warm water in the pot.

Can I use this on a boat to rinse off saltwater?

Yes — fill a bucket with fresh water and use it to rinse saltwater from decks, outboard motors, and fishing equipment after a day on the water.

💡 Did You Know?

A traditional garden hose uses approximately 10–15 litres of water per minute. This cordless pressure washer draws water on demand only while the trigger is held — significantly more water-efficient and ideal for areas with hosepipe restrictions.

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