Bestbuy offers HOTO - Portable Electric Tire Inflator - Black for $49.99 (orig. $74.99) with free shipping.

Product Description:
Introducing HOTO's versatile and high-performance inflator with five convenient modes (car, bike, motorcycle, ball, and custom). Equipped with an auto-stop function upon reaching the preset pressure, it ensures precision with accuracy down to 1.5 psi (0.1 bar). The inflator boasts a powerful 2500mAh battery for extended use, supported by efficient cooling mechanisms. Its TPU outer case guarantees slip-proof and shock-absorbing qualities, offering resilience in harsh environments. Integrated LED light enhances visibility, and the package includes four nozzles and tubes for various scenarios. Complete with a fleece storage bag, this inflator is your reliable companion for any inflation needs.

• Five preset modes
  Effortlessly between modes with the intuitive knob-and-double-button design, catering to diverse inflation needs.
• Automatic stop
  Accurate to 1.5psi (0.1bar), the digital pressure measurement stops inflation at the preset value, preventing overinflation.
• High-capacity 2500mAh battery
  Charge fully in 3.5 hours with the included USB-C cable, inflate car tires in 8.5 minutes or bike tires in 129 seconds.
• Efficient cooling
  Vertical bypass air duct design and internal cooling fans ensure accelerated heat dissipation and inflation efficiency.
• Integrated LED light
  Illuminate dark spaces during nighttime trips or in underground garages with the built-in LED light.
• All-in-one accessory bag
  Comes with 4 different nozzles and tubes for various scenarios, all stored in a convenient fleece storage bag.