| 摘要 |
Provided is a battery charge circuit including a charging power supply unit configured to generate an internal voltage using an external power supply; a charging unit configured to measure voltages of a plurality of batteries, output measurement signals, and selectively charge at least one among the plurality of batteries in response to charge control signals; and a control unit configured to select charging methods corresponding to the measurement signals, and generate the control signals corresponding to the charging methods.
|
