Best Cordless Tire Inflators Ranked

10 battery-powered tire inflators.

Last updated: October 22, 2026

A cordless inflator lives in a glove box or a bike bag and works without the engine running, which makes it the easiest kind to use for a weekly pressure check. The trade-off is a small battery and a small pump: most will top up all four car tires on a charge, but filling a completely flat tire takes several minutes and a big truck tire is a stretch. Tool-battery models from DeWalt, Milwaukee, Ryobi and Makita are often sold without the battery, so they’re the best buy if you already own that platform. Some also take a 12 V plug for when the battery runs out.

Prices were last checked October 22, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Full ranking 10

  1. Ryobi ONE+ 18V Inflator PCL001B
    #1 of 104.3Full review

    For Ryobi 18V owners who want a cheap, simple inflator for car and bike tires using batteries they already have.

    Ryobi $39.97 Home Depot $39.97
    $39.97
    160-Yes-
  2. Avid Power 20V Cordless Inflator
    #2 of 104.0Full review

    For drivers on a budget who want a complete cordless kit with a 12 V cord as backup, for car, bike and motorcycle tires.

    Amazon $54.98
    $54.98
    15035Yes-
  3. Wolfbox HyperFlow19
    #3 of 103.8Full review

    For car, bike and motorcycle owners who want a tiny cordless pump for routine top-ups. Truck and SUV owners with wide tires need something bigger.

    Amazon $49.98
    $49.98
    --Yes1 lb
  4. Milwaukee M18 Inflator 2848-20
    #4 of 103.6Full review

    For M18 owners with trucks or several vehicles who want the fastest cordless fill and don’t mind the price.

    Amazon $166.85
    $166.85
    15039.9Yes7 lb
  5. AstroAI Cordless Tire Inflator 160PSI
    #5 of 103.6Full review

    For drivers who want a cheap cordless inflator that never leaves them stuck, because it also runs off the car’s 12 V socket.

    Amazon $65.99
    $65.99
    16022Yes4.1 lb
  6. Xiaomi Air Compressor 2 Pro
    #6 of 103.5Full review

    For owners who want a compact USB-C inflator that can handle a fully flat car tire, not just top-ups.

    Amazon $99
    $99
    150-Yes2 lb
  7. Fanttik X8 Apex
    #7 of 103.5Full review

    For drivers who want a pocket-sized inflator for topping up car and bike tires. Fine for top-ups, slow for a fully flat tire.

    Amazon $69.99
    $69.99
    150-Yes1.7 lb
  8. Fanttik X9 Apex
    #8 of 103.5Full review

    For drivers who want Fanttik’s faster pocket inflator for regular top-ups, with a useful power bank built in.

    Amazon $69.99
    $69.99
    150-Yes1.9 lb
  9. DeWalt 20V MAX Inflator DCC020IB
    #9 of 103.5Full review

    For DeWalt 20V owners who want one tool for tires and for air mattresses and pool toys, with a 12 V cord as backup.

    Amazon $141.79
    $141.79
    160-Yes6.4 lb
  10. Makita 18V LXT Inflator DMP181ZX
    #10 of 103.4Full review

    For Makita 18V owners who want a dependable inflator for car, bike and light-truck tires on batteries they already have.

    Amazon $142.19
    $142.19
    160-Yes4.6 lb