A proton cannot be charged. A proton is a type of elementary particle, and the symbol for a proton is Y. It is massless, has no electric charge, and it is a stable particle. It has two possible polarization states. Proton obeys Bose-Einstein statistics and does not obey the Pauli Exclusion Principle.
A proton shapes a basic unit its radiation, which encompasses ultraviolet rays, infrared, visible light, radio waves, gamma rays. Since protons are massless, they move at a speed of light in a vacuum 299 792 458m/s.
Proton is a class of particle that assist elemental forces of nature and also carries the electromagnetic forces. Lastly, protons and other elementary particles are a necessary consequence of physical law having a certain symmetry at every point in space-time.