{"product_id":"astroai-h2-pro-cordless-tire-inflator-150-psi-rechargeable-battery-12v-digital-gauge-auto-shut-off","title":"AstroAI H2 Pro Cordless Tire Inflator 150 PSI — Rechargeable Battery + 12V, Digital Gauge \u0026 Auto Shut-Off","description":"\u003cp\u003e\u003cstrong\u003eThe AstroAI H2 Pro Cordless Tire Inflator is a compact, dual-power portable air compressor that delivers up to 150 PSI with a rechargeable battery or 12V DC connection for fast, accurate tire inflation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for drivers, cyclists, and outdoor enthusiasts, the H2 Pro combines cordless convenience with vehicle-powered endurance. It features a clear digital gauge, auto shut-off at a preset pressure, and ToughUltra internal components for longer life. The unit stores accessories inside its housing, includes an LED work light, and supports multiple pressure units to serve cars, SUVs, motorcycles, e-bikes, and sports gear.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will this inflator restore a flat or low car tire?\u003c\/h3\u003e\n\u003cp\u003eThe H2 Pro is engineered for speed: it reaches up to 150 PSI and can inflate a typical car tire from 0 to 36 PSI in roughly 4 minutes and 30 seconds. For routine top-offs, expect under a minute to raise pressure by a few PSI. Use battery mode for short tasks and switch to 12V power for extended inflation sessions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum pressure: 150 PSI for high-demand jobs\u003c\/li\u003e\n  \u003cli\u003e0–36 PSI in ~4 minutes 30 seconds for a standard car tire\u003c\/li\u003e\n  \u003cli\u003e30 → 36 PSI in under 1 minute for quick top-ups\u003c\/li\u003e\n  \u003cli\u003eBattery runtime: up to 18 minutes; 12V runtime: up to 60 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the H2 Pro durable and reliable over time?\u003c\/h3\u003e\n\u003cp\u003eAstroAI’s ToughUltra Technology strengthens critical moving parts through advanced metallurgy and integrated molding. That manufacturing approach reduces wear and extends service life compared with many conventional portable pumps. The reinforced cylinder, gears, and connecting rod resist abrasion and maintain consistent performance under frequent use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePowder metallurgy components for improved strength\u003c\/li\u003e\n  \u003cli\u003eIntegrated molding to reduce part fatigue and failure points\u003c\/li\u003e\n  \u003cli\u003eUp to 60% longer service life versus standard designs\u003c\/li\u003e\n  \u003cli\u003eSealed design and built-in storage to protect accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to set pressure and avoid overinflation?\u003c\/h3\u003e\n\u003cp\u003eSet your desired pressure on the bright digital display, then start inflation— the unit will stop automatically when it reaches the preset value. The backlit screen simultaneously shows current and target pressure and supports PSI, Bar, kPa, and KG\/cm². That makes accurate inflation straightforward, even at night thanks to the integrated LED light.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAuto shut-off at the preset pressure for precise results\u003c\/li\u003e\n  \u003cli\u003eVisible dual-line LED readout for current and target values\u003c\/li\u003e\n  \u003cli\u003eFour pressure units to match regional or vehicle preferences\u003c\/li\u003e\n  \u003cli\u003eBuilt-in LED work light for low-light operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat accessories and storage features are included?\u003c\/h3\u003e\n\u003cp\u003eThe inflator has a dedicated accessory compartment to keep nozzles and adapters organized and a carry bag for transport. Multiple adapters fit bicycle valves, sports balls, and small inflatables, expanding the device’s usefulness beyond vehicle tires. The compact footprint fits trunks, glove boxes, and backpacks for emergency readiness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated accessory compartment inside the pump housing\u003c\/li\u003e\n  \u003cli\u003eCarrying bag for protection and portability\u003c\/li\u003e\n  \u003cli\u003eAdapters for bikes, sports equipment, and small inflatables\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions for easy storage in vehicles or luggage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The AstroAI H2 Pro is aimed at drivers who want a reliable, fast roadside inflator that handles both emergency and everyday tire care, plus cyclists and e-bike owners who need a portable pump with multiple adapters. It’s also a smart pick for families and fleet vehicles that benefit from longevity and a clear digital interface without professional service visits. If you value compact storage, dual power options, and accurate auto shut-off, the H2 Pro is built to make inflation quicker, safer, and less stressful.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the H2 Pro without my car nearby?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It runs cordless on its internal rechargeable battery for up to 18 minutes for portable inflation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the inflator stop automatically at the set pressure?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The unit’s auto shut-off feature stops inflation when the preset pressure is reached.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AstroAI","offers":[{"title":"Default Title","offer_id":43021227720789,"sku":"B0GGGTLJ9F","price":97.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/astroai-h2-pro-front-packaging.jpg?v=1789816024","url":"https:\/\/plentytorque.co.uk\/products\/astroai-h2-pro-cordless-tire-inflator-150-psi-rechargeable-battery-12v-digital-gauge-auto-shut-off","provider":"PlentyTorque","version":"1.0","type":"link"}