  Here we derive the exact Reissner-Nordstr\"om black hole solution on a
tensional codimension-2 brane, generalizing earlier Schwarzschild and Kerr
results. We begin by briefly reviewing various aspects of codimension-2 branes
that will be important for our analysis, including the mechanism of
"offloading" of brane tension into the bulk that is unique to these branes, as
well as the explicit construction of the codimension-2 Schwarzschild black hole
as a warm-up exercise. We then show that the same methods can be used to find
the metric describing the spacetime surrounding an electrically-charged point
source threaded by a codimension-2 brane. The presence of the brane tension
leads to an amplification of the apparent strength of gravity, as is
well-known, and we further find exactly the same enhancement for the apparent
strength of the electric field.
