Battery, and related device, preparation method and preparation apparatus thereof

A device comprising a battery, the battery being configured to provide electrical energy and comprising:

• a plurality of battery cells, at least one battery cell of the plurality of battery cells comprising:
• a pressure relief mechanism, the pressure relief mechanism being configured, when an internal pressure or temperature of the at least one battery cell reaches a threshold, to be actuated to release the internal pressure;
• and
• a bus component configured to electrically connect the plurality of battery cells,
• wherein the pressure relief mechanism and the bus component are respectively arranged on different sides of the at least one battery cell, such that emissions from the at least one battery cell are discharged in a direction away from the bus component when the pressure relief mechanism is actuated.

An apparatus for preparing a battery, the apparatus comprising:

• a battery cell preparation module configured to prepare a plurality of battery cells, at least one battery cell of the plurality of battery cells comprising:
• a pressure relief mechanism, the pressure relief mechanism being configured, when an internal pressure or a temperature of the at least one battery cell reaches a threshold, to be actuated to release the internal pressure;
• a bus component preparation module configured to prepare a bus component, the bus component being configured to electrically connect the plurality of battery cells;
• and
• an assembly module configured to respectively arrange the pressure relief mechanism and the bus component on different sides of the at least one battery cell, such that emissions from the at least one battery cell are discharged in a direction away from the bus component when the pressure relief mechanism is actuated.