Lenmar DLC4L Replacement Battery for Canon NB-4L Fits: Canon Digital IXUS 30, 40, 50, 55, 60, 65, 70, 75, 80 IS, i7, PowerShot ELPH 100 HS, ELPH 300 HS, SD1000, SD1100 IS, SD1400 IS, SD200, SD30, SD300, SD40, SD400, SD430, SD450, SD600, SD630, SD750, SD780 IS, SD940 IS, SD960 IS, SD970 IS, TX1 Replaces: Canon NB-4L 3.7V / 780mAh Lithium Ion 2 Year Warranty Replaces Canon NB-4L, Canon PowerShot TX1, Digital Concepts BPNB4 Fits Canon PowerShot SD1100 IS, SD1100 IS DIGITAL ELPH, SD750 (See Product Description for Additional Fits) 3.7 Volts, 780 mAh Capacity Lithium-Ion 3 Year Warranty