About this replacement
Designed for Sokkia, Fuji, Amada Miyachii devices. Compatible models include Electric systems, MM-410A, MM-410A-00-00, 2M1183, Field Controller FC100, Field Controller FC2000, FC100, FC2000, FC-100, FC-120, FC-200, FC-2200. Replacement part numbers include BT-66Q, TK7N6384, UR-250, BT-30, BT-62Q, BT65Q, BT66Q. Key specifications: 7.4V, 2200mAh, Li-ion.