发明名称 |
Charging method of battery and battery charging system |
摘要 |
A method of charging a battery and a battery charging system, which has a relatively high charging speed while having a relatively low level of battery deterioration. The charging method includes charging a battery cell with a first current in a first constant current mode; charging the battery cell with a first voltage in a first constant voltage mode; idling the charging of the battery cell for a first idle period (t); charging the battery cell with a second current different from the first current in a second constant current mode; and charging the battery cell with a second voltage different from the first voltage in a second constant voltage mode. |
申请公布号 |
EP2869392(A3) |
申请公布日期 |
2015.06.17 |
申请号 |
EP20140181111 |
申请日期 |
2014.08.15 |
申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
JUNG, JOOSICK;SONG, SUBIN;LEE, MYOUNGSEOK;GOLOVANOV, DMITRY |
分类号 |
H01M10/44;H02J7/00 |
主分类号 |
H01M10/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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