A lithium vanadium phosphate (LVP) battery is a proposed type of lithium-ion battery that uses a vanadium phosphate in the cathode. they have not been commercialized.
Vanadium phosphates have been investigated as potential cathodes for Li-ion batteries: including lithium vanadium phosphate, Li<sub>3</sub>V<sub>2</sub>(PO<sub>4</sub>)<sub>3</sub>; the same material prepared by sol gel methods showed lithium insertion/removal over a 3.5 to 4.1 V range, with evidence of three stages of insertion/removal.
ÃÂ-VOPO<sub>4</sub> has been studied as a cathode material and has a two stage lithium insertion/removal process. Nanostructured ÃÂ-VOPO<sub>4</sub> has been studied as a potential redox material.