Battery é um Mangá de Drama e Slice of Life de 2016 escrito por Shimura, Takako e Asano, Atsuko. Harada Takumi is not even in junior high and he's already the best pitcher in the region, although he's frustrated and ready to give up, because he can't find a catcher who is good enough to keep up with how he pitches in this backwater town his family has just moved to.