Pcmicrostore - NB-1LH Lithium Li-ion Compatible Digital Camera Battery for Canon Powershot S110 S200 S230 S300 S330 S400 S410 S500 and IXUS 200a 300 300a 320 330 400 430 500 V V2 V3 and IXY 200a 300 300a 320 330 400 430 500 and more 1 Year Unconditional Replacement Warranty If it breaks, We'll replace it , No questions asked NB-1LH Canon Compatible Replacement Battery Chemistry: Lithium-Ion, Output Volts: 3.7v, AmpHours: 950 mAh Please check our full compatiblity list in the Product Descriptions below before purchasing