| CPC H02J 7/0048 (2020.01) [H02J 7/00034 (2020.01); H02J 7/0013 (2013.01); H02J 50/10 (2016.02); H02J 2310/22 (2020.01)] | 20 Claims |

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1. A method, comprising, by a first device:
receiving, from a charging apparatus, an indication that a second device is coupled to the charging apparatus;
receiving, from the charging apparatus:
identifying information associated with the second device, and
state information associated with a state of the second device;
determining, based on the identifying information, that the second device is known to the first device; and
causing, based on determining that the second device is known to the first device, a notification based on at least the state information to be output by way of at least one display device.
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