| 摘要 |
Electrical power source apparatuses, electrical power source operational methods, and electrochemical device charging methods are described. According to one aspect, an electrical power source apparatus includes a charge switching device configured in an enabled mode of operation to apply electrical energy from a power node to a plurality of electrochemical devices to charge the electrochemical devices, wherein the charge switching device is further configured in a disabled mode of operation to electrically isolate the electrochemical devices from the power node, a plurality of shunting paths individually configured to shunt electrical energy around a respective one of the electrochemical devices, and wherein the shunting paths are provided in a disengaged operational mode corresponding to the enabled mode of operation of the charge switching device and in an engaged operational mode corresponding to the disabled mode of operation of the charge switching device.
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