The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 07, 2017

Filed:

Dec. 14, 2015
Applicant:

Amazon Technologies, Inc., Seattle, WA (US);

Inventors:

Marcel Colman Eric Stieber, Sunnyvale, CA (US);

Thomas Gang Wang, San Jose, CA (US);

Vidhyananth Ramasamy Venkatasamy, Sunnyvale, CA (US);

Assignee:

Amazon Technologies, Inc., Seattle, WA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/26 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0021 (2013.01); H02J 7/007 (2013.01); H02J 7/0052 (2013.01);
Abstract

Systems, methods, and computer-readable media are disclosed for dynamic current redistribution. Example methods may include determining that a power source is in communication with a first battery, determining that a second battery is in communication with the first battery, and charging the first battery at a first charging current value. Example methods may include charging the second battery at a second charging current value, determining that an input voltage from the power source is equal to or greater than a voltage threshold, and charging the second battery at a third charging current value that is higher than the second charging current value.


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