公开(公告)号：US12113377B2

公开(公告)日：2024-10-08

申请号：US17070974

申请日：2020-10-15

申请人： CHENG USA INC.

发明人： Michael T. Miles

IPC分类号： H02J7/00

CPC分类号： H02J7/00032 ,  H02J7/0047 ,  H02J7/00712

摘要： A battery charger identifies the type of battery that is connected to it in order to provide the optimum voltage-current-time profile that is needed to safely and optimally charge and maintain the battery. In some embodiments, the battery current or voltage is monitored during charging, and as the current or the voltage changes while the charger is powered, the changes are measured and used to determine the type of battery that is connected so that the optimum charge profile can be applied.

公开(公告)号：US20210384740A1

公开(公告)日：2021-12-09

申请号：US17070974

申请日：2020-10-15

申请人： CHENG USA INC.

发明人： Michael T. Miles

IPC分类号： H02J7/00

摘要： A battery charger identifies the type of battery that is connected to it in order to provide the optimum voltage-current-time profile that is needed to safely and optimally charge and maintain the battery. In some embodiments, the battery current or voltage is monitored during charging, and as the current or the voltage changes while the charger is powered, the changes are measured and used to determine the type of battery that is connected so that the optimum charge profile can be applied.