| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and a system for charging a battery. <P>SOLUTION: An electrical combination comprises a first battery having a Lithium-based chemistry, a second battery having a Lithium-based chemistry, the second battery having a nominal voltage different than the first nominal voltage, and a battery charger operable to charge the first battery and the second battery. The electrical combination comprising a first battery having a Lithium-based chemistry, a second battery having a Lithium-based chemistry, the second battery having a second nominal voltage in a second nominal voltage range, the second nominal voltage being different than the first nominal voltage, the second nominal voltage range being different than the first nominal voltage range, and a battery charger being operable to charge the first battery and the second battery, includes the acts of electrically connecting the battery charger and the first battery, charging the first battery, electrically connecting the battery charger and the second battery, and charging the second battery. <P>COPYRIGHT: (C)2008,JPO&INPIT |
