The present invention is directed to mikropact adaptive charge transference (ACT) devices that offer the combination of charge storage, charge pass-through, and charge conversion/adaption in a compact shell that is suitable for consumer portability in the pocket of the consumer or in the hand of the consumer. Moreover, the ability to achieve the mikropact nature of the device derives, in large part, from the novel reversible multi-stage charge transference micro-core structure that is removable and integrates with a mikropact containment shell, e.g., wherein the mikropact device incorporates both a 12V DC male socket connector and a 12V DC female socket port. In particular, the devices of the present invention are constructed to reversibly and operationally integrate a removable multi-stage charge transference micro-core structure. In addition, the containment shell is adapted to incorporate one or more convenience tools.