A teenage cellphone bandit is wanted for a string of seven armed robberies in Brooklyn, according to police.

Richard Rogers, 16 allegedly stole phones and wallets from numerous victims since late September.

Rogers started his crime spree on Sept. 27 in Crown Heights when he grabbed a cellphone from an 18-year-old female, cops said.

He later pulled out a firearm and stole a cellphone and other property from two victims on the same day in November, despite being only 5’6” and weighing 140 pounds, police said.

He also took a cellphone from a victim at 127 Utica Avenue, and, on Jan. 2, stole cash from an 18-year-old female at 1441 Saint John’s Place, cops said.