Electronic device receiving battery control information via management server

An electronic device to which a drive power is supplied from a battery, the electronic device comprising:

• a control circuit that acquires battery information including information related to a status of the battery;
• a storage that stores the acquired battery information;
• and
• an interface circuit that communicates with a management server via a network, wherein
• the control circuit:
• transmits the battery information stored in the storage to the management server via the interface circuit,
• receives control information related to control of the battery from the management server via the interface circuit, and
• controls the battery according to the received control information, and wherein the control information includes classification information indicating a deterioration status of the battery of the electronic device in a stepwise manner having at least three stages and information for changing a charge voltage of the battery according to the stages.