OEM Easy Battery Power 21V Electric Car Washer Gun​ Supplier

Electric Car Washer Gun​ Adapt to Any Scene

The handheld cordless electric car washer gun’s working pressure ranges from 0.4 to 0.6MPa—strong enough to blast away road grime, bird droppings, or dust from car paint, yet gentle enough to avoid scratching delicate surfaces like motorcycle fairings, kids’ toy cars, or window films. Paired with a 2.4-2.8L/min flow rate, it balances water usage and cleaning speed: no wasteful over-spray, and fast enough to clean a sedan in 15-20 minutes without running out of water from a standard bucket.

Adjustable High-Pressure Water Modes

Driven by a 550W brushed motor and 21V rated voltage, the powerful cordless car pressure gun maintains steady pressure throughout the cleaning process—no sudden drops when tackling stubborn dirt clumps. The motor’s power matches the pressure and flow rate perfectly, ensuring it doesn’t overwork or overheat even during a full car wash, so you can clean from roof to tires in one go without interruptions.

Hassle-Free 21V Battery System

This lightweight cordless electric car washer gun runs on a high-performance 21V lithium-ion battery that delivers steady, reliable power without cords, outlets or hoses tied to a fixed water source. The plug-and-play battery design requires no complicated wiring or setup, letting you clean vehicles anywhere—driveways, garages, parking lots, or remote outdoor locations. It maintains consistent water pressure throughout use, avoiding fluctuations that can weaken cleaning efficiency.

Foam Generator for Cleaning

This portable electric car washer gun integrates a dedicated foam pot and mixing system that creates thick, clinging foam to lift dirt gently and reduce scratching during washing. The uniform foam distribution covers the vehicle surface evenly, breaking down grime without aggressive scrubbing. The detachable foam container is easy to fill, clean and refill with car wash soap, supporting direct foam spraying without extra accessories. Effective foam lubrication protects car paint from micro-scratches, while improving overall cleaning efficiency.

Leak-Proof Water-Saving Structure

Designed with sealed water channels and reinforced connection points, this cordless electric car washer gun prevents water leakage at the nozzle, hose and battery compartment to maintain stable pressure and reduce waste. The high-efficiency water output delivers strong cleaning power with lower consumption than standard garden hoses, making it ideal for areas with limited water supply. The sealed construction also enhances durability by blocking water damage to internal electronic components.

Simple Maintenance for Long-term Use

This cordless electric car washer gun features a modular, tool-free disassembly structure for quick cleaning of internal filters, nozzles and foam parts, preventing clogging and maintaining steady performance. The high-quality shell and internal parts resist corrosion from water and cleaning agents, extending service life for repeated daily use. Compatible with standard water buckets and most portable water containers, it works without complex pipeline installation. Low maintenance demands and strong component durability reduce long-term upkeep costs, making it a practical, long-lasting cleaning solution for household vehicle and outdoor equipment care.