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.

Patent No.:

US 11881733 B1

Date of Patent:

Jan. 23, 2024

Filed:

Mar. 28, 2022

Battery pack including a high- and low-current discharge terminals

Applicant:

Techtronic Cordless Gp, Anderson, SC (US);

Inventor:

Tyler J. Rowe, Anderson, SC (US);

Assignee:

Techtronic Cordless GP, Anderson, SC (US);

Attorney:

Michael Best & Friedrich LLP

Primary Examiner:

M Baye Diao

Int. Cl.

CPC ...

H02J 7/00 (2006.01); H01M 50/543 (2021.01); H01M 50/572 (2021.01); H01M 50/213 (2021.01); B25F 5/02 (2006.01); H01M 10/058 (2010.01); H01M 10/42 (2006.01); H01M 50/247 (2021.01); H01M 50/298 (2021.01); H01M 50/296 (2021.01); H01M 50/244 (2021.01);

U.S. Cl.

CPC ...

H02J 7/0031 (2013.01); B25F 5/02 (2013.01); H01M 10/058 (2013.01); H01M 10/4207 (2013.01); H01M 50/213 (2021.01); H01M 50/244 (2021.01); H01M 50/247 (2021.01); H01M 50/296 (2021.01); H01M 50/298 (2021.01); H01M 50/543 (2021.01); H01M 50/572 (2021.01); H02J 7/0044 (2013.01); H01M 2220/30 (2013.01); H02J 7/00304 (2020.01);

Abstract

A battery pack including a housing, a plurality of battery cells located within the housing, a current limiting circuit, a first battery pack terminal, and a second battery pack terminal. The housing includes a battery pack support portion configured to removably connect the battery pack to a device. The first battery pack terminal is configured to electrically connect the battery pack to the device and is connected to at least one battery cell of the plurality of battery cells. The second battery pack terminal is configured to electrically connect the battery pack to the device and is connected to the current limiting circuit. Wherein the battery pack outputs a first discharge current, via the first battery pack terminal, for a primary operation, and outputs a second discharge current, via the second battery pack terminal, for a secondary operation.

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