Budget-Friendly Cordless Tire Inflator: Must-Have for Roadside Emergencies

Author: Leo Sep 22,2025

A tire inflator is a vital component of your car's emergency kit, and you don’t need to splurge on an expensive model. Amazon currently offers the AstroAI L7 cordless tire inflator paired with an AstroAI digital tire pressure gauge for just $26.99. This bundle is priced lower than purchasing the inflator alone, making it a fantastic deal for a package that includes a gauge for quick tire pressure checks when you’re unsure if inflation is needed.

AstroAI L7 Tire Inflator + Tire Pressure Gauge for $26.99

AstroAI L7 Cordless Tire Inflator and Air Compressor + Digital Tire Pressure Gauge Bundle

0$41.98 save 36%$26.99 at Amazon

The AstroAI L7 is a cordless tire inflator and portable air compressor powered by a 4,000mAh battery, capable of inflating all four tires multiple times before requiring a recharge. With a maximum pressure of 150 PSI and a flow rate of 17L per minute, it can inflate a 195/65R15 tire from 30 to 36 PSI in approximately 1.5 minutes.

The L7 recharges swiftly via USB Type-C, and a USB Type-A to Type-C cable is included if you don’t have one. It comes with various needle tips for inflating bicycle tires, sports balls, or other inflatables. The device also features a flashlight with three modes (steady, SOS, and strobe) for emergency situations. Compact and lightweight at about one pound, it’s easy to store in your trunk or dashboard.

Enhance Your Emergency Kit with a Car Jump Starter

Clip the 40% Off Coupon

AstroAI S8 Pro 3,000A 12V Cordless Lithium Car Jump Starter

0$79.99 save 55%$35.99 at Amazon

Complete your car’s emergency kit with the AstroAI S8 Pro 12V 3,000A cordless car jump starter, now available for $35.99 after applying a 40% off coupon. This jump starter delivers 3,000A of peak power and 500 cold cranking amps, capable of starting engines up to 9L gas or 6L diesel, according to AstroAI. Its 12,000mAh battery supports multiple jump starts before needing a recharge.

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