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AG-MSA-9 Portable Tire Inflator and Mini Air Pump
The AG-MSA-9 from Antigravity Batteries is a compact portable inflator for vehicle, motorcycle, bicycle, sports-ball, and small inflatable applications. It is intended for Micro-Starts and portable power stations equipped with a compatible 12V DC output port and should be matched by exact model, connector, voltage, terminal style, or device requirements before ordering.
Key Features
- Built-in pressure gauge
- Integrated LED work light
- Includes two power cables and two inflation tips
- Compact 3.5 x 1.5 x 4.25-inch body
- Works from a compatible 12V DC output
Fitment
| Compatible applications | Micro-Starts and portable power stations equipped with a compatible 12V DC output port |
|---|---|
| Model | AG-MSA-9 |
Confirm the exact product model and connection requirements. Similar-looking Antigravity accessories may use different plugs, terminal shapes, voltages, or current ratings.
Specifications
| Detail | Value |
|---|---|
| Manufacturer | Antigravity Batteries |
| Manufacturer Part Number | AG-MSA-9 |
| Dimensions | 3.5 x 1.5 x 4.25 in |
| Weight | Approximately 1 lb |
| Power requirement | Compatible 12V DC output |
| Compatibility note | Not compatible with power banks that offer USB outputs only |
What’s Included
- Mini tire inflator
- Micro-Start 12V power cable
- Long vehicle accessory-socket cable
- Two inflation tips
About Antigravity Batteries
Antigravity Batteries develops lithium power, charging, jump-starting, and battery-installation products for automotive, motorsports, powersports, and portable-energy use. The AG-MSA-9 is designed as a matched component within that product ecosystem.
Related Parts
- Shop all Antigravity Batteries products
- Antigravity XP-1-G2 Micro-Start
- Antigravity XP-10-G2 Micro-Start
Frequently Asked Questions
What is the AG-MSA-9?
It is a compact portable inflator for vehicle, motorcycle, bicycle, sports-ball, and small inflatable applications.
What is it compatible with?
Micro-Starts and portable power stations equipped with a compatible 12V DC output port.
How do I confirm compatibility?
Match the exact Antigravity model, connector, voltage, terminal style, dimensions, and electrical rating shown on your existing equipment.
Can I use it with a different Antigravity model?
Only when that model is explicitly listed as compatible. Connectors and electrical requirements can differ between generations.
Does it change my product warranty?
Use and install it according to Antigravity’s instructions. Incorrect voltage, polarity, wiring, or physical installation can damage equipment and may affect warranty coverage.
Is professional installation required?
Simple accessories may be owner-installed, but professional help is recommended whenever electrical compatibility or secure mounting is uncertain.
Should I inspect it before use?
Yes. Do not use damaged cables, connectors, housings, terminals, or charging equipment.
Where can I find the operating limits?
Follow the manufacturer documentation supplied with the product and the limits shown in the specifications above.
Installation Instructions
- Check the target item’s recommended pressure.
- Connect the correct power cable to a compatible 12V DC output.
- Attach the air hose and correct inflation tip.
- Run the pump while monitoring the built-in gauge, then stop at the recommended pressure.
California Proposition 65: This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm. For more information, visit www.P65Warnings.ca.gov.
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