Patents Assigned to 2ND LIFE TECH. LLC
  • Systems and methods for a battery life extender
    Patent number: 9473020
    Abstract: Systems and methods for a battery life extender are disclosed. One disclosed system includes: a switching circuit configured to be coupled to a battery; a first voltage booster coupled to the switching circuit; a second voltage booster coupled to the switching circuit, the switching circuit configured to apply power to the first voltage booster and the second voltage booster; and a capacitor coupled to each of the first voltage booster and the second voltage booster.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: October 18, 2016
    Assignee: 2ND LIFE TECH. LLC
    Inventor: David E. Smith