发明名称 Apparatus and method for managing power of battery packs in a portable device
摘要 To manage power of battery packs, charging currents and remaining capacities of the battery packs may be detected. An order for charging and discharging the battery packs may be determined based on the charging currents. The battery packs may be charged or discharged in the determined order based on whether an external voltage is detected. The battery packs may be charged using charging voltages with associated currents corresponding to the detected charging currents.
申请公布号 US7839121(B2) 申请公布日期 2010.11.23
申请号 US20070687423 申请日期 2007.03.16
申请人 LG ELECTRONICS INC. 发明人 KIM YANG HOON
分类号 H02J7/00 主分类号 H02J7/00
代理机构 代理人
主权项
地址