ETENWOLF Zephyr S3 Heavy Duty Tire Inflator Air Compressor – 4 Units
Overview
The ETENWOLF Zephyr S3 is a heavy duty, portable tire inflator that combines powerful performance with ultimate convenience. With a built-in 7800mAh rechargeable battery, it can inflate up to 16 car tires (235 45/R18 26.3”) from 30 to 35 PSI on a single charge—no external power needed. Reaching a max pressure of 160 PSI and offering precision within ±1 PSI, this compact air compressor is ready for cars, trucks, SUVs, bikes, sports balls, and more.
Key Features
- 160 PSI max pressure – higher than many inflators, suitable for trucks, SUVs, bikes, and sports equipment
- Built-in 7800mAh battery – inflates up to 16 car tires from 30 to 35 PSI on a single charge
- ±1 PSI accuracy with automatic shutoff for safe, precise inflation every time
- 4 preset modes – car, bike, motorcycle, and sports ball for quick pressure selection
- Fast metal motor delivers twice the inflation speed compared to standard pumps
- Active cooling system prevents overheating during extended use
- Clear digital display shows real-time pressure, battery status, and mode
- Multiple attachments – includes adapters for bike tires (Presta valves), sports balls, balloons, and more
Who It Is For
- Daily drivers who want a reliable emergency tire inflator for road trips and commutes
- Outdoor enthusiasts and off-road adventurers needing a portable, durable compressor
- Motorcycle and bike riders looking for a compact, battery-powered inflation solution
- Home users who need a versatile inflator for sports balls, inflatables, and more
- Fleet or worksite professionals requiring a heavy duty, fast-inflating tool
FAQs
How many tires can the Zephyr S3 inflate on a single charge?
When fully charged, the battery can inflate 16 car tires (235 45/R18 26.3”) from 30 to 35 PSI without needing a recharge.
What is the maximum pressure and accuracy of this inflator?
The Zephyr S3 reaches a max pressure of 160 PSI with an accuracy of ±1 PSI, and features automatic shutoff when the preset pressure is reached.
What preset modes are available?
It offers 4 preset modes: for car tires, bike tires, sports balls, and motorcycle tires, making it easy to select the correct pressure.
What attachments come with the inflator?
The package includes multiple adapters for bike tires (including Presta valves), sports balls, balloons, and other inflatables.
Is the Zephyr S3 suitable for heavy duty use?
Yes. It features a metal motor that inflates twice as fast as standard pumps and an active cooling system to prevent overheating during prolonged use.