Platform agnostic hybrid power battery system

A method, comprising:

• electrically coupling a first battery pack and a second battery pack such that the first battery pack is galvanically isolated from the second battery pack, the first battery pack including a first battery module and at least one first DC/DC converter, the second battery pack including a second battery module and at least one second DC/DC converter;
• electrically coupling the first battery pack and the second battery pack to a power source such that the first battery pack is galvanically isolated from the power source and the second battery pack is galvanically isolated from the power source;
• and
• operating at least one of the first battery pack or the second battery pack to direct power onto a common bus downstream of a connection point.

An apparatus, comprising:

• at least one platform agnostic hybrid battery power system, comprising:
• a plurality of battery packs galvanically isolated from a power source, each battery pack from the plurality of battery packs galvanically isolated from remaining battery packs from the plurality of battery packs upstream of a connection point, each battery pack from the plurality of battery packs including at least one battery module, at least one DC/DC converter, and at least one controller, wherein:
• the at least one DC/DC converter is at least one of a buck converter, a boost converter, or a buck-boost converter;
• and
• the plurality of battery packs are configured to direct power onto a common bus downstream of the connection point.