QZTHOU Tire Inflator AM1161, 150 PSI

AM1161: The QZTHOU Tire Inflator is a cordless tyre pump with a claimed 150 PSI maximum pressure, automatic shut-off and a built-in LED light. Its battery-powered design and selectable presets suit portable top-ups, while the stated 25-minute runtime is a manufacturer claim rather than an independently confirmed result.

At a glance

The listing claims up to 150 PSI and an airflow capacity of 20 Liters Per Minute, but provides no inflation-time detail for a particular tyre.
Choose among five stated presets for car, bicycle, motorcycle, ball or custom inflation, then use automatic shut-off at the selected pressure.
The built-in battery is listed as 5200 mAh, with about 25 minutes of continuous use claimed.
The light has flashlight, SOS and strobe modes. The listing also describes the pump as able to charge small electronics.

Price

$33.92Save 15%

Reference price: ~~$39.90~~

Price checked: 13 Nov 2026

View offer

Pros and cons

Pros

Cordless, battery-powered operation avoids needing a vehicle power connection during use.
Preset modes and automatic shut-off can simplify routine inflation when the selected pressure is appropriate.
The LED light includes three stated modes for use in low-light situations.

Cons

The claimed continuous-use period is about 25 minutes, which may limit repeated or extended inflation sessions before recharging.

Technical specifications

15 specifications

Identity
Brand	QZTHOU
Model	Tire Inflator

Power and battery
Power configuration	Battery Powered
Battery capacity	5200 mAh
Claimed continuous use	about 25 minutes
Maximum power	120 Watts

Inflation
Maximum pressure	150 Pound per Square Inch
Air flow capacity	20 Liters Per Minute
Preset modes	5 preset modes - car, bicycle, motorcycle, ball, and custom
Pressure units	4 pressure units

Functions
Automatic shut-off	Auto shut-off
Light modes	Flashlight, SOS, and Strobe
Additional features	All-in-one storage, All-metal motor, Emergency power, LED Light, high-capacity battery

Dimensions and installation
Weight listed	900 Grams
Dimensions	10L x 5W x 20H centimetres

What to know before buying

Maximum pressure, airflow, runtime and charging functions are listing claims, not independently verified performance. Confirm that the pump's pressure range and operating limits suit the intended tyre or inflatable, and use the vehicle or equipment maker's recommended pressure.

What’s in the box

Included

Nozzle
USB cable

Who is it for?

A good fit for

Drivers wanting a cordless pump for occasional tyre-pressure top-ups.
Cyclists or motorcyclists seeking a compact pump with presets and a built-in light.
People who may use one pump for tyres and balls, provided the supplied nozzle fits the intended valve.

Less suited to

Buyers needing a specified inflation time for a particular tyre, since none is provided.
People needing a pump for extended inflation sessions beyond the claimed about 25 minutes of continuous use.

QZTHOU Tire Inflator AM1161, 150 PSI · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 7 ratings

5 stars64%64%
4 stars36%36%
3 stars0%0%
2 stars0%0%
1 star0%0%

The supplied rating data is positive overall, with ratings in the four- and five-star categories. The sample is small and has no accompanying written feedback, so it cannot establish specific strengths or concerns. Treat the ratings separately from the claimed pressure, runtime and other specifications.