The Einhell PRESSITO 18/25 Cordless Inflator/Deflator delivers versatile, high-performance air compression in a compact tool built for both quick inflating and deflating tasks. Whether you’re topping off your car tires, pumping up a bike, or airing up the backyard pool float, this unit makes it fast, easy, and cord-free. As a member of the Power X-Change family, it runs on any Einhell 18V battery and brings high-pressure and high-volume airflow in one durable unit.
With a max pressure of 160 PSI (11 bar) and a dual-mode system, it switches between high-pressure inflating (tires, balls) and low-pressure inflating/deflating (air mattresses, pool toys) at the push of a button. A backlit dual-line LCD display shows actual and target pressure readings in PSI, bar, or kPa. The auto shutoff kicks in once the preset pressure is reached, and a manual high-pressure mode gives you quick control without programming. All hoses and adapters store neatly in built-in compartments, keeping everything organized and ready on the go.
Battery and charger sold separately.
Einhell 18V Dual Function Corded/Cordless Inflator/Deflator At a Glance
- Power X-Change system compatibility: Use with any Einhell 18V battery
- High-pressure pump: Delivers up to 160 PSI (11 bar)—perfect for car tires, bikes, and sports gear
- Low-pressure mode: Ideal for air mattresses, rafts, and inflatable furniture
- Integrated deflate function: Lets you quickly release air from large inflatables
- Two-line LCD screen: Displays current and target pressure in bar, PSI, or kPa
- Auto shutoff: Stops automatically when desired pressure is reached
- Manual mode for quick fill-ups: Use the push button to run the high-pressure pump without presets
- Built-in storage: Hoses and included 4-piece adapter set fit in onboard compartments
- Compact and portable: Lightweight with a carrying handle for easy transport
- Recommended for best results: 4.0 Ah battery or larger
- Battery and charger sold separately
Markets
- Automotive and Roadside Use – Perfect for inflating car and motorcycle tires, or keeping in your trunk for emergencies
- Cyclists and Commuters – Quickly inflates bike tires at home or on the go, with accurate pressure control
- Home and Outdoor Recreation – Fills inflatables, paddle boards, air loungers, and camping gear in no time
- Sports Facilities and Schools – Reliable inflation for sports balls and equipment
- Jobsite and Workshop – Great for cleaning dust or running small inflation tasks where cords aren’t convenient
- Event Crews and Mobile Setups – Quickly inflates event props, signage, or displays, and deflates just as fast for teardown
From road trips to home workshops, the PRESSITO 18/25 is a problem-solver that saves time and effort. DIYers, car owners, cyclists, campers, and even tradespeople benefit from having both a cordless tire inflator and deflator in one go-anywhere tool. Whether you’re prepping your gear for a weekend trip or need to inflate a flat before your morning commute, it packs the features and power that serious users need—without being bulky or complicated.
Einhell 4020421 18V Dual Function Corded/Cordless Inflator/Deflator, PRESSITO 18/25 – Tool Only Features
- Member of the Power X-Change family
- High-pressure pump for inflating car tires, wheel tires and balls
- Low-pressure pump for blowing up air mattresses
- Low-pressure suction for letting down air mattresses
- Two-line pressure display for reading the target and actual pressure
- High-pressure pump adjustable up to 160 PSI (11 bar)
- Auto shutoff function when the set pressure is reached
- Selectable pressure units: bar, psi and kPa
- Manual pushbutton switch for inflation (high pressure) without pressure preset
- Integrated storage compartment for the 4 inflation adapters
- Practical carrying handle for easy transport
- Includes a 4-piece inflation adapter set
- Recommended for optimum results: 4.0 Ah battery
- Battery and charger sold separately
Einhell 4020421 18V Dual Function Corded/Cordless Inflator/Deflator, PRESSITO 18/25 – Tool Only Specifications
- Motor Voltage: 18V
- Motor Type: Brush Motor
- High Pressure Suction Capacity: 0.88 CFM (25 L/min)
- Output at 58 PSI (4 bar): 0.39 CFM (11 L/min)
- Output at 102 PSI (7 bar): 0.32 CFM (9 L/min)
- Max Volumetric Flow – Suction: 12.7 CFM (359.6 L/min)
- Max Volumetric Flow – Inflator: 15.9 CFM (450.2 L/min)
- Max Operating Pressure: 160 PSI (11 bar)
- Hose Lengths: 28″–63″ (low-pressure) / 28″ (high-pressure)
- Product Weight: 5.1 lbs
- Item Number: 4020421
- EAN: 772995020577
Einhell 4020421 18V Dual Function Corded/Cordless Inflator/Deflator, PRESSITO 18/25 – Tool Only Warranty
- Einhell’s 2 year warranty with an extended year if you register your machine online.
Why Customers Choose the Einhell 18V Dual Function Corded/Cordless Inflator/Deflator
Customers who search for a cordless tire inflator with digital gauge, a battery-powered air mattress pump, or even a portable air compressor for car tires love the PRESSITO for its reliability and dual-function design. It’s a smarter, cleaner solution than hauling around a separate pump for every task—and you won’t be stuck next to a power outlet. The built-in pressure reader and auto shutoff help avoid overinflating, and its ability to inflate and deflate with one compact unit means less clutter in your gear bag or vehicle.
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