21V Cordless Power Washer Gun Portable Pressure Cleaner With 2 Batteries & 5M Hose Adjustable Jet Wash For Car Bike Yard Home

Features: 1. Wireless & portable — no power cord limited. 2. Multiple water supply modes. 3. 4 spray types: High-pressure, diffuse, free jet, and foam spray. 4. Over-temperature & overload protection with auto shutdown. 5. Large water flow, easy water intake. 6. Multi-scenario use: cars, gardens, agriculture, daily cleaning. 7. Easy plug-in installation. Spe c i fications: Material: ABS Shell & Copper Motor Battery: 10000/20000mah Li-ion (18-21V MAX) Pressure: 100Bar Max Flow: 4L/min Jet Range: 6-10m Hose: 5m Water Source: Bucket / Self-priming / Foam pot Use: Car washing, plant watering, spraying, garden cleaning, etc. Package Includes: 1*Car wash gun 1/2*battery 1*Type-C charging cable  1*nozzle 1*foam pot + 1 filter+ 5m hose 1*manual.   Critical Safety & Care Instructions   ️ Safety First: Never spray people, animals, or sensitive surfaces. Always follow the manual for safe operation.    Battery Care: Charge between 0°C–45°C (32°F–113°F). Move to a warm area if charging fails. Remove batteries after use. Keep dry and avoid heat (e.g., hot car trunks—fire risk!).    Machine Maintenance: After use, run empty to clear water. Store in a cool, dry place to prevent rust/freezing.   Quick Solutions :   1 No water after startup? Machine may entered air: Connect water pipe to faucet and machine. Turn on faucet, press spray button for over 15 seconds—let water fill the gun to expel air, then use. 2 Low water pressure after starting? A. Hose bend: straighten the hose B. Connector is loose: press water connector directly, twice to hear a click C. Dead battery: please charge   3 The machine does not start A. Dead battery: please charge B. Battery immersion: shake the battery upside down a few times C. Inserts loose: corners and middle of the battery circuit board to pressed tightly   4 Foam bottle can't spray? Need to wait for the water to drain before spraying the cleaning agent   5 Scan the QR code to see problem ideo: