Petrinda Cordless Tyre Inflator 150 PSI ⏱

This cordless tyre inflator combines a compact, ergonomic shape with a rechargeable battery to make roadside inflation straightforward and portable. It reaches up to 150 PSI, so it is suitable for topping up car and motorcycle tyres as well as sports equipment, and it includes an LED light for night-time use.

Key Points

The pump is cordless and designed for a comfortable grip, making it easy to handle during quick tyre top-ups. According to the manufacturer, the inflator can move a mid-sized car tyre from 0 to 35 PSI in about 3 to 5 minutes, which helps reduce time spent at the roadside. The unit also features an automatic shut-off that stops at a preset pressure, helping to avoid overinflation. It comes with three nozzle adaptors and a ball needle for a variety of inflatables, and the bright digital display is readable in low light.

Technical Specifications

• Name: Petrinda Cordless Tyre Inflator Air Compressor
• Maximum pressure: 150 PSI
• Battery: 2 × 2000 mAh USB rechargeable lithium-ion cells
• Charging time: 3–4 hours
• Run time: approximately 20–30 minutes per full charge
• Included accessories: 3 nozzle adaptors and ball needle

Benefits

Rapid inflation capability saves time when you need a quick top-up, and the automatic shut-off gives greater control over pressure. The metal cylinder design aids cooling during extended use, which can improve durability and help maintain performance during repeated inflations. Its USB charging makes it convenient to recharge from a car power bank or USB mains adaptor while travelling. The LED light and clear LCD screen add practical value for use in poorly lit conditions.

Usage Recommendations

For regular vehicle maintenance, check tyre pressures when cold for the most accurate readings and set the pump to the recommended pressure before inflating. Keep the adaptors in the kit so you can use the device on bicycles, sports balls and inflatables as needed. Consider that the stated run time of 20–30 minutes is an approximate figure from the manufacturer and may vary with ambient temperature and how hard the unit works during inflation.