High voltage junction box for a battery pack

A battery pack assembly, comprising:

• a battery pack, the battery pack comprising:
• a battery pack enclosure;
• and
• one or more battery cells within the battery pack enclosure;
• and
• a junction box, the junction box comprising:
• a junction box enclosure including one base wall, four side walls connected to the base wall, and one open end;
• and
• a battery management unit, at least one fuse, and at least one switch, each located within the junction box enclosure and mounted to the base wall;
• wherein the four side walls of the junction box enclosure are removably secured to the battery pack enclosure at the open end.

An aircraft wing, comprising:

• a battery pack, the battery pack comprising:
• a battery pack enclosure;
• and
• one or more battery cells within the battery pack enclosure;
• and
• a junction box, the junction box comprising:
• a junction box enclosure including one base wall, four side walls connected to the base wall, and one open end;
• and
• a battery management unit, at least one fuse, and at least one switch, each located within the junction box enclosure and mounted to the base wall;
• wherein the four side walls of the junction box enclosure are removably secured to the battery pack enclosure at the open end.