--- product_id: 740458619 title: "AstroAI 150 PSI Tire Inflator Portable Air Compressor, Fast Inflation Pump | Cordless Air Pump with Auto Shut-Off,LED Light &Pressure Gauge,L7 Mini for Cars,Motorcycles,Mountain Bike and Balls,Yellow" brand: "astroai" price: "¥8767" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/740458619-astroai-150-psi-tire-inflator-portable-air-compressor-fast-inflation store_origin: JP region: Japan --- # 3-mode built-in flashlight Inflates up to 8 car tires per charge 150 PSI max pressure AstroAI 150 PSI Tire Inflator Portable Air Compressor, Fast Inflation Pump | Cordless Air Pump with Auto Shut-Off,LED Light &Pressure Gauge,L7 Mini for Cars,Motorcycles,Mountain Bike and Balls,Yellow **Brand:** astroai **Price:** ¥8767 **Availability:** ✅ In Stock ## Summary > 🚗💨 Inflate smarter, travel safer—your tire’s new best friend! ## Quick Answers - **What is this?** AstroAI 150 PSI Tire Inflator Portable Air Compressor, Fast Inflation Pump | Cordless Air Pump with Auto Shut-Off,LED Light &Pressure Gauge,L7 Mini for Cars,Motorcycles,Mountain Bike and Balls,Yellow by astroai - **How much does it cost?** ¥8767 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/740458619-astroai-150-psi-tire-inflator-portable-air-compressor-fast-inflation) ## Best For - astroai enthusiasts ## Why This Product - Trusted astroai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Global Pressure Units:** Switch effortlessly between PSI, BAR, KPA, and KG/CM²—perfect for worldwide adventures. - • **Smart Inflation Modes:** 5 preset modes for car, motorcycle, bike, ball, and custom inflation—one press, zero hassle. - • **Emergency-Ready LED Light:** Flashlight, strobe, and SOS modes keep you safe and visible when it matters most. - • **Precision TRUEGAUGE Sensor:** 200 readings per second with 60% better accuracy than competitors—never overinflate again. - • **Cordless & Portable Powerhouse:** Compact design with a high-capacity battery inflates up to 8 car tires on a single charge—road trip essential. ## Overview The AstroAI 150 PSI Portable Air Compressor is a compact, cordless inflator featuring 5 smart preset modes and a TRUEGAUGE sensor that delivers ultra-precise pressure readings at 200 times per second. Equipped with a versatile 3-mode LED flashlight and capable of inflating up to 8 car tires on a single charge, it’s engineered for convenience, safety, and reliability—ideal for cars, motorcycles, bikes, and sports balls. ## Features - 5+4 SMART INFLATION SYSTEM: 5 preset modes (car/motorcycle/bicycle/ball/custom), one press to inflate all. 4 professional units to choose from (PSI/BAR/KPA/KG/CM²), these global units easily meet your inflation needs wherever you are. - TRUEGAUGE SCREEN+ADVANCED SENSOR: The advanced sensor is capable of collecting pressure data from tire inflators at a frequency of 200 times per second. It also features a valid data rate higher than 80%, which is 60% better than the market average. Its TRUEGAUGE smart screen, coupled with its advanced sensors, delivers accurate readings and protect your car tires from overinflation or low-pressure risk, guarding your safety. - 3-MODE FLASHLIGHT: The built-in three-mode flashlight (flashlight, strobe, and SOS) will light up the night and bail you out of trouble. The strobe mode signals alarm and emergency, while the SOS mode indicates danger. The L7 Mini works as a tire inflator and a safety keeper. - CHARGING & STORAGE TIPS: Charge the unit with a 5V/2A adapter at temperatures between 0°C and 40°C. Allow it to cool to room temperature before recharging after extended use. For long-term storage, keep the battery fully charged and recharge it every 3 months to help preserve battery life. - VERSATILE INFLATION: Once fully charged, the L7 Mini inflates up to 8 car tires, 18 motorcycle tires, or 88 basketballs on a single charge, making it easy to handle a wide variety of inflation needs. Powered by a high-capacity battery, it is a must-have among new car accessories and practical car accessories for men, making it a reliable companion for camping, road trips, and everyday driving. ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Digital, LED Light, Portable, Automatic Shut-Off, Cordless, Quick Inflation, Silent Operation | | Asin | B0DYVBVPDB | | Best Sellers Rank | #13,340 in Automotive (See Top 100 in Automotive) #116 in Wheel & Tire Air Compressors & Inflators | | Brand Name | AstroAI | | Color | Yellow | | Customer Reviews | 4.2 4.2 out of 5 stars (1,245) 4.2 out of 5 stars | | Eu Spare Part Availability Duration | 10 years | | Included Components | Air Nozzles*2,Presta to Schrader Adapter*1,Needle Valve Adapter*1, AstroAI mini tire inflator, Quick Connector*1, USB Charging Cord*1, User Manual | | Item Dimensions L X W X H | 3.14"L x 1.88"W x 4.17"H | | Item Shape | Square | | Item Weight | 0.37 kg | | Manufacturer | AstroAI | | Manufacturer Part Number | ACACL7MINIYE-US | | Manufacturer Warranty Description | 2 Year Manufacturer | | Material Type | Plastic | | Maximum Pressure | 150 psi | | Model Name | AIRUN L7Mini | | Model Number | AIRUN L7Mini | | Noise | 75 db | | Number Of Items | 1 | | Power Source | Battery Powered | | Recommended Uses For Product | Tire Inflation, General Inflation, Outdoor Activities | | Style | Mini | | Unit Count | 1 Count | | Upc | 810074989084 | ## Product Details - **Brand:** AstroAI - **Color:** Yellow - **Item Weight:** 560 Grams - **Material:** ABS Plastic - **Power Source:** Battery Powered ## Images ![AstroAI 150 PSI Tire Inflator Portable Air Compressor, Fast Inflation Pump | Cordless Air Pump with Auto Shut-Off,LED Light &Pressure Gauge,L7 Mini for Cars,Motorcycles,Mountain Bike and Balls,Yellow - Image 1](https://m.media-amazon.com/images/I/81E7Gk12T0L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ AstroAI pump *by on Reviewed in the United States July 17, 2026* Sweet little unit. I keep it on bikes now as its 100x easier than a manual pump. This thing has tested well for me. I've done 20 tubed tires empty to full on one charge and battery has lots left. Its powerful and compact. ### ⭐⭐⭐⭐⭐ Delivers under pressure! *by on Reviewed in the United States July 29, 2026* Way better than i expected, this pump really works! I use it for my bike and my car. And my bike uses those skinny Presta valve, and the pump works equally well on both. Dont be surprised by the noise, means it has a powerful pump. Very accurate psi too. ### ⭐⭐⭐⭐ Tiny, convenient, works, but capacity is limited (real trailer-tire test) *by on Reviewed in the United States December 13, 2025* I tested this AstroAI L7 Mini against a maXpeedingrods cordless inflator and a Ryobi ONE+ handheld inflator (4Ah battery) using a “stress test” scenario.Test setup• Twin-axle utility trailer, 205/75R15 tires• 42°F ambient• Tires were 45 psi cold, filled to 60 psi• Spare tire was 12.5 psiPerformance• It successfully inflated one trailer tire from 45 to 60 psi (roughly 5–7 minutes; I didn’t start timing until later).• On the second trailer tire, it ran out of charge at 53 psi (starting from 45 psi). So: it got me about “one full tire and part of another” at this higher pressure range.That’s honestly respectable for a palm-sized mini inflator, but buyers should understand the limitation: this is mainly for top-offs and emergencies, not repeated higher-pressure trailer/truck work.Heat / duty cycle• No overheating or thermal shutdown during the 5–6 minute runs. Warm, not hot.Noise• Not quiet, but not annoyingly loud in an open backyard. (Ryobi was noticeably louder.)Hose / chuck / portability• Flip-lock chuck; hose screws into the inflator body.• Hose is about an inch longer than the maXpeedingrods hose (small difference), and the unit is light enough to rest on the ground or hang from the valve stem while it runs (hands-free).Screen and controls• Outdoor readability wasn’t great overall, but this screen was a bit brighter/easier to read than the maXpeedingrods in my test.• Controls work fine once you learn them, but I wouldn’t call the interface intuitive at first. Keep the manual in whatever pouch/bag you store it in.Charging• USB-C charging only (for my unit). It pulled about 9–10W from my USB power meter, so it recharged faster than the maXpeedingrods.Accessories• Adapters are loose in a small bag (not stored on the unit), so they’re easy to lose.• Adapters screw into the body where the hose attaches (not onto the hose end), which can make inflating odd-shaped items a bit awkward.Weather note• Doesn’t appear weather-sealed, so I wouldn’t want to use it in a heavy downpour.Accuracy note• I didn’t compare against a separate calibrated gauge, but the Ryobi gauge matched what this unit displayed right before battery depletion.Best use caseIf you want something compact to keep in the car for a slow leak, an emergency top-off, motorcycle tires, or occasional inflatables, this makes sense. If you expect to inflate multiple higher-pressure tires back-to-back, look at a larger unit. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/740458619-astroai-150-psi-tire-inflator-portable-air-compressor-fast-inflation](https://www.desertcart.jp/products/740458619-astroai-150-psi-tire-inflator-portable-air-compressor-fast-inflation) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-17*