AirHammer 4500 - Portable PCP Air Compressor
SHIPPING INFORMATION
How do I track my order?
You will receive an order confirmation immediately after your purchase, then we will send you a tracking number for your order. You can also reach out to our customer support at support@jstonewell.com for any questions you may have.
How long does it take for the order to arrive?
Once shipped, your order should arrive within 3 to 8 days. We will send you an email confirmation as soon as your order ships to keep you updated. Feel free to email us to check on your order status at any time. We're happy to help
OUR GUARANTEE
If for any reason you are dissatisfied with your purchase, we'll make it right. We believe that our customers deserve the absolute best value without sacrificing superior quality, and your satisfaction is our #1 priority.
If it doesn't work for you or you just don't like, return it. Within 30 days of receipt, products purchased from JStonewell may be returned for any reason.
Portable PCP Air Compressor - 4500 PSI High-Pressure Pump Dual Smart Display Fast Inflation Home & Outdoor Power Options
Experience fast, reliable, and convenient inflation wherever you go with this Portable PCP Air Compressor, designed for airgun enthusiasts who want powerful performance in a compact, travel-friendly design. Built for home or outdoor use, this high-pressure pump delivers smooth, stable inflation with smart monitoring features that make every session simple and stress-free.
Perfect for powering airguns, paintball tanks, and small cylinders, this lightweight yet high-output compressor gives you the freedom to fill equipment quickly—without depending on large, heavy machines.

Smart Dual Display for Easy Monitoring
Stay in control with an intelligent dual-display system that shows real-time pressure and temperature readings. With a maximum pressure of 4500 PSI (30MPa) and a temperature limit of 80°C / 176°F, you can track performance at a glance, ensuring accurate and consistent fills every time.
Note: Activated carbon is not included. For scuba bottle inflation, connect an external activated carbon air filter.
Ideal for Home and Outdoor Use
Whether you’re in your garage or out in the field, this compressor keeps you ready for action. It includes a 500W external high-power converter, allowing you to power it two ways:
- AC115V home outlet
- 12V car battery
This versatile setup makes it perfect for backyard shooting sessions, outdoor adventures, or travel days when mobility matters.

Fast & Stable High-Pressure Inflation
Designed for efficiency, this unit fills a 0.5L air cylinder from 0 to 300 bar in just 25 minutes, giving you rapid, stable inflation without long waiting times. Once it reaches your desired pressure, simply switch it off manually. Its smooth operation makes it a dependable tool for paintball guns, PCP rifles, and small scuba tanks.
Durable, Low-Noise Performance
Featuring an upgraded, oil-free and water-free linkage structure, the compressor offers:
- Reduced noise
- Excellent heat dissipation
- Long-lasting durability
- Reliable performance without mid-inflation overheating
- Enjoy consistent fills without the maintenance that traditional air pumps require.

Complete All-in-One Package
Everything you need to get started is included:
- Built-in oil/water separator
- 8mm quick-connect high-pressure hose
- Battery clamp
- Accessory pack for easy connections and replacements
- This all-inclusive setup ensures smooth operation right out of the box.
Stay Ready Anywhere
If you're looking for a powerful yet compact air compressor that keeps up with your adventures, this is the perfect addition to your gear. Reliable, portable, and easy to use—enjoy fast inflation anytime, anywhere.
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