The atomic charges required for the q-vSZP basis setup are determined by the specially developed Charge Extended Hückel (CEH) model, while coordination numbers are derived from the molecular geometry. During the g-xTB development, we identified problematic cases for the CEH model addressed here through specific enhancements of the extended Hückel-type Hamiltonian. Additionally, we extend the model to include the previously missing elements Z = 87 -103 (francium, radium, and the actinides), providing a consistent atomic charge model and basis set for the first 103 elements. The extension to the actinides is particularly notable, as (semi)empirical methods and consistent Gaussian AO basis sets for the 5f elements are rare. Recent exceptions for the former include the parameterization of density functional tight-binding (DFTB) as well as GFN-FF for 5f elements. Initially developed as an auxiliary tool for the charge-dependence of the q-vSZP basis set, the CEH model has evolved into a stand-alone method for obtaining atomic charges from given Cartesian coordinates, element ordinal numbers, total charge, and multiplicity of a molecular system. With this, CEH expands on a broad set of charge models developed in the past based both on SQM and ML models. Very recently, Pracht et al. have tested its performance for dipole moments and infrared intensities. Investigations of the accuracy of atomic partial charge schemes with more elaborated DFT and wave function theory (WFT) methods have been conducted for a long time and show that range-separated hybrid (RSH)-DFT in a large basis set is a suitable reference for (semi)empirical approaches. CEH atomic charges can be used in various applications, such as refining molecular cavities for solvation free energy calculations, enhancing the electrostatic energy in force fields or non-SCF tight-binding schemes, and accounting for the charge dependence of the dispersion coefficients. Moreover, CEH charges could serve as drop-in replacements in 4 th generation neural network potentials, which often rely on classical charge equilibration schemes. A focus of this work shall be the general-purpose application of CEH charges, independent of the q-vSZP basis set.