Walmart offers the Bissell PowerForce Helix Turbo Rewind Bagless Vacuum Cleaner for $66 with free shipping. That's tied with our October mention and the lowest price we could find now by about $10. Features include:
15" cleaning path
5-level carpet height adjustment
automatic cord rewind
TurboBrush, crevice, and dusting tools
You very likely are putting your laptop battery into an early grave.