Abstract: A battery charging apparatus includes a battery compartment having a receptacle that is configured to receive a battery pack. The battery charging apparatus includes a first heat exchange module and/or a second heat exchange module. The first heat exchange module includes a plenum surrounding the receptacle, where the plenum includes a chamber to receive a fluid. The plenum also includes a plurality of flow guides disposed in the chamber to define a variable flow passage for the fluid. The second heat exchange module includes a battery connector and a heat sink thermally coupled to the battery connector. The heat sink is arranged to dissipate thermal energy from the battery pack.

Abstract: A bridge includes a connecting platform, an electrical connector, a wireless communication module, and a processing unit. The electrical connector is disposed on the connecting platform. The wireless communication module is disposed on the connecting platform and configured to receive a wireless signal. The processing unit is configured to: carry out a verification process on information included in the wireless signal; and allow the electrical connector to transmit power when the verification process on the information turned out to be true.

Abstract: A connecting device includes a base, a locking member, linkage, and a detector. The locking member is rotatably disposed on the base and configured to rotate about an axis to a locked position along a first rotational direction and to an unlocked position along a second rotational direction opposite to the first rotational direction. The locking member has an engaging portion at a peripheral edge thereof. The linkage is rotatably disposed on the base and includes an abutting portion configured to abut against the peripheral edge. When the locking member is rotated to the locked position, the abutting portion is moved to and is engaged with the engaging portion accompanied with a rotation of the linkage. The detector is disposed on the base and configured to detect the rotation of the linkage.

Abstract: A battery charging apparatus includes a battery compartment having a receptacle that is configured to receive a battery pack. The battery charging apparatus includes a first heat exchange module and/or a second heat exchange module. The first heat exchange module includes a plenum surrounding the receptacle, where the plenum includes a chamber to receive a fluid. The plenum also includes a plurality of flow guides disposed in the chamber to define a variable flow passage for the fluid. The second heat exchange module includes a battery connector and a heat sink thermally coupled to the battery connector. The heat sink is arranged to dissipate thermal energy from the battery pack.

Abstract: A charging apparatus is for charging an electronic device and accommodating an electronic device and a power cable connected to the electronic device, the power cable has a transformer. The charging apparatus includes a case body, a partition member and a power supply component. The case body has an accommodation space. The accommodation space has a main accommodating zone, a power supply zone and a sub-accommodating zone. The power supply zone is located above the main accommodating zone. The sub-accommodating zone is located on a side of the main accommodating zone. The sub-accommodating zone is for accommodating the transformer. The partition member is disposed in the main accommodating zone. The main accommodating zone is divided into a plurality of housing spaces by the partition member divides for accommodating the electronic device. The power supply component is disposed in the power supply zone for being coupled to the power cable.

Abstract: A charging device is for charging at least one electronic device and fixing a cable which is connected to the at least one electronic device. The charging device includes a tray, a power supply part, at least one partition member and at least one cable management member. The tray has a loading zone. The power supply part is connected to the tray. The at least one partition member is disposed on the tray. The loading zone is divided into a plurality of loading sub-zones by the at least one partition member, and each of the loading sub-zones is for housing at least one electronic device. The at least one cable management member is disposed on the at least one partition member for fixing the cable.