Frelick has recorded a free base 70 times while fanning on 121 chances. His on-base rate is .329 and he has earned a lifetime OPS of .668. He has compiled 96 runs in addition to having 58 runs batted in. He has hit the long ball 5 times, with 234 total bases and a .339 slugging %. In the 691 at-bats in his professional career, Frelick has recorded a batting average of .258 and has racked up 178 hits.
