1 / 7AstroAI AIRUN L6S Electric Ball Pump, 2–20 PSI
The AstroAI AIRUN L6S is a rechargeable electric ball pump with a stated 2–20 PSI range, digital pressure display and automatic shut-off. Its compact format and preset modes suit sports bags and routine inflation, though the supplied information gives different accuracy figures and charging details are limited.
At a glance
- Five listed modes cover basketball, football, volleyball, rugby ball and manual inflation.
- The listing describes a digital display, pressure memory and automatic shut-off at the selected pressure.
- Needle storage is built into the pump, and the claimed size is 2.71*1.65*3.62in.
- The listing states an airflow capacity of 6 Litres Per Minute.
Often bought together
Pros and cons
Pros
- Preset pressure and automatic shut-off reduce the need to watch inflation continuously.
- Its small stated footprint and internal needle storage suit carrying with sports equipment.
- USB Type-C is listed as the connector type.
Technical specifications
11 specifications| Brand | AstroAI |
|---|---|
| Model | AIRUN L6S |
| Maximum pressure | 20 Pound per Square Inch |
|---|---|
| Air flow capacity | 6 Litres Per Minute |
| Operation mode | Electric |
| Screen technology listed | LCD |
| Power configuration | Battery Powered |
|---|---|
| Battery type | Lithium-Ion (Li-ion) |
| Connector type | USB Type-C |
| Material listed | Plastic |
|---|---|
| Colour | Yellow |
What to know before buying
Listing details to confirm
The product text gives conflicting pressure-sensor accuracy claims: ±0.2 PSI in one highlight and ±0.4PSI in another. It also describes the display as both digital and LCD. The claimed full-charge capacity of 140-150 footballs and inflation-time statements are manufacturer claims, not independently established performance. Check which inflation needles and charging cord are supplied with the selected listing, as the explicit contents list names only the pump.
What’s in the box
- Ball pumpIncluded
- Inflation needlesCheck selected pack
- Charging cordCheck selected pack
- User manualCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- Players or coaches who want a portable electric pump for several types of sports balls.
- Buyers who prefer preset pressure and automatic shut-off over manually monitoring inflation.
Less suited to
- Anyone seeking a general-purpose inflator for tyres or other items beyond sports balls.
- Buyers who need independently verified pressure accuracy or a confirmed inflation time.

Customer reviews on Amazon
- 5 stars
75% 75% - 4 stars
10% 10% - 3 stars
6% 6% - 2 stars
5% 5% - 1 star
4% 4%
Customer feedback is generally positive about pumping performance, battery life, ease of use and portability, including suitability for carrying in a sports bag. Reports differ on inflation speed, and value for money is mixed. For sports-bag use, portability and straightforward operation may matter most, while buyers with repeated or time-sensitive inflation needs should note the differing speed experiences. The listing's stated airflow and capacity claims are not proof of any individual customer's experience.
Positive themes
- Customers describe the pump as effective, easy to use and portable.
- Some customer feedback is positive about battery life.
Mixed feedback
- Customer feedback differs on inflation speed, with some finding it quick enough and others slow.
- Opinions on value for money are mixed.
Frequently asked questions
What pressure range is stated for the AstroAI AIRUN L6S?
The listing gives a 2–20 PSI inflation range and a maximum pressure of 20 Pound per Square Inch.
Does the pump stop automatically?
The listing says you can set a target pressure and that inflation stops automatically when that pressure is reached.
What balls is it intended for?
The listing names basketball, football, volleyball and rugby ball modes, and also mentions playground balls.
Are needles and a charging cable included?
Feature text says the package includes inflation needles, a charging cord and a user manual, but the explicit included-components field lists only the ball pump. Check the selected listing's package details.

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