Battery pack

A battery pack includes a first battery with a first capacity, a second battery with a second capacity less than the first capacity, and a variable resistor. The second battery has a larger maximum discharge current than the first battery. The variable resistor circuit limits the discharge current o...

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Bibliographic Details
Main Authors Song, In-Seob, Choi, Jong-Rock, Kim, Jun-Young, Park, Su-Jun, Park, Jeong-Kurn, Son, Cheol-Gi, Do, Hyun-Jun, Kim, Hwa-Su, Kim, Dong-Rak, Yoo, Kwang-Min
Format Patent
LanguageEnglish
Published 23.07.2019
Subjects
BASIC ELECTRIC ELEMENTS
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
SYSTEMS FOR STORING ELECTRIC ENERGY
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Summary:A battery pack includes a first battery with a first capacity, a second battery with a second capacity less than the first capacity, and a variable resistor. The second battery has a larger maximum discharge current than the first battery. The variable resistor circuit limits the discharge current of the first battery to a predetermined limit current value.
Bibliography:Application Number: US201514825627