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:
Aug. 25, 2026

Filed:

Apr. 27, 2022
Applicant:

Milwaukee Electric Tool Corporation, Brookfield, WI (US);

Inventors:

Rebecca Siverhus, Milwaukee, WI (US);

Catherine K. Semon, West Allis, WI (US);

Andrew S. Lentz, Wauwatosa, WI (US);

Ryan Fox, Franklin, WI (US);

Michael Lemberger, Wauwatosa, WI (US);

Justin Saboury, Wauwatosa, WI (US);

Joe Marco, Milwaukee, WI (US);

Joel D. Snyder, Menomonee Falls, WI (US);

Eli Zenz, Hudson, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2026.01); H02J 7/40 (2026.01); H02J 7/70 (2026.01); H02J 7/80 (2026.01); H02J 7/90 (2026.01);
U.S. Cl.
CPC ...
H02J 7/70 (2026.01); H02J 7/40 (2026.01); H02J 7/80 (2026.01); H02J 7/933 (2026.01); H02J 2207/20 (2020.01);
Abstract

A battery pack charger including a housing, a battery pack receptacle supported by the housing and configured to receive a battery pack, a charging circuit configured to transmit power from a power input circuit to the battery pack receptacle, and a controller. The controller is operable to receive a first input via a user interface, set a first power output level of the charging circuit based on the received first input, and provide the first power output level to the battery pack coupled to the battery pack receptacle.


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