eForCity 2 PACKS - HIGH Power NB-6L replacement Battery Compatible with your Canon PowerShot SD770 IS / Canon Powershot D20
Compatible With Canon: Digital IXUS 200 IS / 85 IS / 95 IS; IXY Digital 110 IS / 25 IS; PowerShot D-Series D10 / PowerShot SD-Series / Digital ELPH SD1200 IS / SD770 IS / SD980 IS / PowerShot S-Series / Digital ELPH S90 / Canon PowerShot SD3500 IS / Digital IXUS 210 IS / IXY 10S / SD1300 IS / Digital IXUS 105 IS / IXY 200F/Canon PowerShot SD4000 IS / IXUS 300 HS / IXY 30S / Powershot S95 / ELPH 500 HS (IXUS 310 HS)/Canon PowerShot D20 / SX240 HS / SX500 IS/SX260 HS / SX280 HS / Powershot D20/S120/ SX510 HS/ SX170 IS.