  Regular black hole solutions are found among the Guilfoyle exact solutions.
These are spherically symmetric solutions of general relativity coupled to
Maxwell's electromagnetism and charged matter where the metric potentials and
electromagnetic fields are related in some particularly simple form. We show
that, for certain ranges of the parameters, there are objects which correspond
to regular charged black holes, whose interior region is filled by an
electrically charged phantom-like fluid, or, in the limiting case, a de Sitter
false vacuum fluid, and whose exterior region is Reissner-Nordstr\"om. The
boundary between both regions is a smooth boundary surface, except in the
limiting case where the boundary is made of a massless electrically charged
spherically symmetric coat. The main physical and geometrical properties of
such charged regular solutions are analyzed.
