  We consider a charged Lifshitz black hole in the large transverse dimension
limit. In this setup, the dynamics near the black hole horizon are shown to be
effectively governed by a family of two-dimensional models of dilaton gravity
depending on the ratio of the dynamical parameter characterizing the black hole
and the dimension of spacetime. This family includes the
Callan-Giddings-Harvey-Strominger (CGHS) and Jackiw-Teitelboim (JT) models and
their charged equivalents. This family also contains classes of asymptotically
anti-de Sitter models beyond JT, characterized by a running Ricci scalar, with
the option of adding charge. Finally, we argue that specific non-minimally
coupled probe scalars in the parent Lifshitz model become minimally coupled
scalars in the two-dimensional theory, which is relevant for understanding
semi-classical corrections in such models.
