Amazon.com : 2 Pack - Replacement for Canon BP-508 Battery + Charger - Compatible with Canon BP-511 Digital Camera Battery and Charger (1400mAh 7.4V Lithium-Ion) : Electronics
Amazon.com : Kastar Li-ion Battery for Canon BP-508 BP-511 BP-511A BP-512 BP-514 and EOS-20D EOS-D30 EOS 30D EOS 40D EOS 50D EOS 300D EOS Kiss FV300 FV40 G-1 MV-300 MV-300i MV-30i MV-400i
Amazon.com : 2 Pack - Replacement for Canon BP-508 Battery + Charger - Compatible with Canon BP-511 Digital Camera Battery and Charger (1400mAh 7.4V Lithium-Ion) : Electronics
Amazon.com : Kastar Battery (1-Pack) for Canon BP-511, BP-511A, BP511, BP511A and Canon EOS 5D, 10D, 20D, 30D, 40D, 50D, Digital Rebel 1D, D60, 300D, D30, Kiss Powershot G5, Pro 1, G2,
Amazon.com : Kastar Li-ion Battery for Canon BP-508 BP-511 BP-511A BP-512 BP-514 and EOS-20D EOS-D30 EOS 30D EOS 40D EOS 50D EOS 300D EOS Kiss FV300 FV40 G-1 MV-300 MV-300i MV-30i MV-400i
Amazon.com : Kastar Li-ion Battery for Canon BP-508 BP-511 BP-511A BP-512 BP-514 and EOS-20D EOS-D30 EOS 30D EOS 40D EOS 50D EOS 300D EOS Kiss FV300 FV40 G-1 MV-300 MV-300i MV-30i MV-400i
Amazon.com : Kastar Li-ion Battery for Canon BP-508 BP-511 BP-511A BP-512 BP-514 and EOS-20D EOS-D30 EOS 30D EOS 40D EOS 50D EOS 300D EOS Kiss FV300 FV40 G-1 MV-300 MV-300i MV-30i MV-400i