Birch, Stewart, Kolasch & Birch, LLP
Battery pack and method for controlling charge of battery pack
A battery pack according to the present disclosure includes a battery cell including at least one unit cell, a first connector which is electrically connected to the battery cell, and a second connector which is electrically connected to the battery cell and the first connector, the second connector having a corresponding shape to the first connector to be coupled with the first connector.According to the present disclosure, a plurality of battery packs may be concurrently charged, and when needed, a battery capacity may be increased by easily connecting a plurality of battery packs, thereby ensuring a sufficient usage time of an electronic appliance.
LG CHEM, LTD.
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Seung-Pyo Young-Sun Hee-Gyu Suk-Jin Jung-Bo
Ahn Yun Kim Song Kim