Bestbuy offers HOTO - Electric Air Pump Advanced- Portable Tire Inflator & Air Compressor for Car, Motorcycle, Bike, Ball - Black for $34.99 (orig. $74.99) free shipping with orders over $35.

Product Description:
Introducing HOTO's newest Electric Air Pump Advanced for car tires,motorcyle tires, bikes, scooters, and balls. With its high-capacitylithium battery of 2,000mAh*2,this air pump can inflate up to 10 tireswith a PSI of 25-31 in one charge.