smavco Bundle CGA-1-105A Battery for CASIO Cassiopeia BE-300, BE-500 Plus Short Flat Micro USB Cable, 800 mAh Capacity: 800mAh Dimension: 56.66 x 30.71 x 5.46mm Compatible Part no's: CGA-1-105A Compatible Models: CASIO Cassiopeia BE-300, BE-500