Density functional calculations were performed on Zr0.9Ti0.1(Ni0.5Cr0.5-xVx)(2) Laves Phase, with x = 0, 0.125, 0.25, 0.375 and 0.5, in order to study its H absorption capacity. Binding energy, electronic structure and bonding were analyzed for the intermetallic compound with different V content and increasing amounts of hydrogen. The optimized geometry was found in good agreement with experimental data of the C14 Laves phase. Hydrogen locates preferentially in A(2)B(2) tetrahedral sites in the AB(2) matrix (A = Zr, Ti; B = Ni, Cr, V) but AB(3) and B(4)sites are also stable. The volume of the intermetallic and the H binding energy increases with vanadium content. Theoretically H absorption is possible up to 4.5 H/F.U. but the strongest binding energy is achieved with 3 H/F. U. The main contribution to density of states is due to d states of all components of the structure and an H-metal bonding is observed in the range -10 to -4 eV. (C) 2018 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.