Portable Tyre Inflator 160PSI Cordless Air Compressor

The ETENWOLF S1 Portable Tyre Inflator delivers cordless air pumping for passenger cars, SUVs, crossovers, motorcycles, and bicycles. Powered by a dual-cell 5200mAh lithium battery (2x 2600mAh), it outputs 20 litres per minute at 0 PSI up to a maximum pressure of 160 PSI (11.0 bar). Built with a 100% duty cycle, it operates continuously without requiring cooling breaks. An all-in-one housing stores the air hose internally and features a rear silicone compartment for nozzle adapters, complemented by a built-in work light and 10W PD USB-C recharging. Features • Dual 2600mAh lithium battery setup (5200mAh total capacity) • Airflow rate of 20L/min at 0 PSI (0.65 CFM at 0 PSI) • Maximum inflation pressure of 160 PSI (11.0 bar) • 100% duty cycle for continuous operation without cool-down breaks • All-in-one housing with integrated air hose storage • Rear silicone storage compartment for adapters and needles • Universal USB-C charging port with 10W PD fast-charging support • Integrated work light for low-light situations Why you'll love it • Provides fully cordless inflation without relying on vehicle 12V sockets • Fills multiple tyres sequentially without waiting for motor cool-down intervals • Keeps nozzles and air hose organised internally to prevent lost components • Compact form factor fits neatly in vehicle storage compartments and boot spaces Best for • Passenger car, SUV, and crossover tyre inflation • Motorcycle and bicycle tyre inflation • Sports ball inflation • Roadside tyre pressure adjustments