| 摘要 |
A lithium battery pack according to the present invention has inherent information stored therein, which comprises number of cells, nominal voltage, maximal voltage of the cells, range of temperature etc. A charging parameter is determined by a charging controller based on an identified data of the cells which includes the state of charge of at least one of the battery cells and is transmitted to an adapter. A controlled module in the adapter receives the charging parameter through a control terminal and adjusts an AC/DC circuit to output a current with accurate charging voltage to the battery pack. |
