JUSUOX Portable Tire Inflator, 150 PSI Dual-Power Air Compressor

Tech specs

For topping off a car tire in a driveway or adding air to a bike tire before a ride, the JUSUOX portable inflator offers cordless operation with a 12V DC car-power option. It has a digital dual-screen gauge that displays current and preset pressure, and you can select psi, kPa, bar, or kg/cm². Its stated maximum pressure is 150 PSI, and automatic shut-off stops inflation when the preset pressure is reached.

The product details describe four preset modes plus additional settings for different inflatables, including car, motorcycle, and bicycle tires and sports balls. A built-in LED light has steady and strobe modes for use in low light. The listed noise level is 70 dB, so this is not a silent pump.

• Name: JUSUOX Tire Inflator Portable Air Compressor
• Type: Portable air compressor
• Power: Cordless battery or 12V DC car power
• Display: Dual LCD pressure screens
• What’s included: Battery and pressure gauge

Practical tips

Set the target pressure before starting and use the display to follow both the current reading and the preset. Automatic shut-off is useful when adding air to a tire that is below its intended pressure, but it does not replace checking the vehicle or tire maker’s recommended pressure. The ability to switch between four pressure units is handy if the source you are following uses a different unit than psi.

For a roadside top-off, the built-in light can help illuminate the work area, while the 12V DC input provides an alternative to relying on cordless operation. The inflator is also described as suitable for balls and bicycle tires, making it useful to keep with other gear rather than treating it only as a car accessory. JUSUOX states that it can raise a 195/55/R15 car tire from 28 to 33 PSI in one minute, actual inflation time can vary with the starting pressure and use.

Buyers often highlight its compact size, straightforward controls, portability, and perceived inflation speed. Some also appreciate the rechargeable battery. Feedback is not entirely positive, however: some buyers advise against purchasing it, without a clear shared reason in the available comments. The product information does not give a specific battery runtime or recharge time, so those details are worth considering if you expect frequent or extended use.

Included in the package

The listed components are a battery and a pressure gauge. The product also has a digital gauge and built-in LED light, but the supplied details do not itemize other accessories or attachments. If you need a particular valve adapter or carrying case, confirm whether it is included before choosing this model.

What to clarify

Can it run without a charged battery? It also supports 12V DC car power, so cordless use is not the only stated power option.

Does it stop at a selected pressure? Yes. The inflator is described as stopping automatically when it reaches the preset pressure.

Which pressure units are available? The display can switch among psi, kPa, bar, and kg/cm².

Final verdict

It makes sense if you want one compact inflator for occasional tire top-offs and smaller inflatables, with a choice of battery or 12V DC power and an automatic stop feature. The display, selectable units, and light add practical roadside and low-light convenience. It may not suit you if you need a clearly stated battery runtime, or if operating noise is a priority, given the listed 70 dB level. Choose it for portability and flexible power, for repeated, extended inflation, compare it with a compressor that specifies its duty cycle and battery performance.