About this replacement
Designed for Dali, Canon devices. Compatible models include S230, DM-MV100X, DM-MV100Xi, DM-MV30, DM-MV400, DM-MV430, DM-MV450, DM-MVX1i, FV10, FV100, FV2, FV20. Replacement part numbers include BP-522. Key specifications: 7.4V, 3000mAh, Li-ion.