Canon Support for PowerShot SD500 | Canon U.S.A., Inc.
DSTE NB-3L Camera Battery (2-pack) and Charger Compatible with Canon PowerShot SD10 SD100 SD110 SD20 SD500 SD550
DSTE® 2pcs NB-3L Replacement Li-ion Battery for Canon Digital IXUS 750, 700, i5, I, Digital IXUS II IXY Digital 700, 600, 30, i5, D53Z, D30a and Canon ...