Time Dependence of Charged Dark Matter

We investigate a model of the universe where dark energy is replaced by electrically-charged extremely-massive dark matter. This was originally described only for the present cosmological time. The time dependence of the charged dark matter is different from that for dark energy and in the future the expansion will no longer accelerate and the scale factor $a(t)$ will revert to a matter-dominated behaviour $a(t) \sim t^{\frac{2}{3}}$. The consequences for the introverse and extroverse are discussed. Unlike in a $\Lambda CDM$ model, many other galaxies will always remain visible.