Patent Number: 7,825,636

Title: Electronics with multiple charge rate

Abstract: One or more buttons, located either on a battery pack or on an electronic device powered by the battery pack, that allow the user to charge the battery of a portable device faster than normal. Electronic circuitry is provided for activating the charge mode choices.

Inventors: Partin; Phillip E. (Grafton, MA), Lampe-Onnerud; Christina M. (Framingham, MA)

Assignee: Boston-Power, Inc.

International Classification: H02J 7/00 (20060101)

Expiration Date: 2019-11-02 0:00:00