There are 4 equivalent Canon BP-511 BP-511A BP-512 BP-522 BP-535 batteries & 2 chargers to choose from for your camera

 

Outline Model Type RunTime Capacity Price
Canon BP-511 BP-511A BP-512 Camcorder Battery BLI-193
(BP-511
BP-512)		 Li-ion 2hrs 7.2v
1300mAh		 $31.71 Cdn
($28 US)
Canon BP-511A Digital Camera Battery UL-BP511
(BP-511A
BP-512)		 Li-ion 2.5hrs 7.2v
1600mAh
(new technology lasts 40% longer than the original BP-511A)		 $36.77 Cdn
($33.34 US)
Canon BP-522 Camcorder Batteries LIC-522
BLI193-2.4
(BP-522)		 Li-ion up to 4 hrs 7.2v
3000mAh		 $49.63 Cdn
($45 US)
Canon BP-535 Camcorder Battery LIC535
BLI193-3.8
(BP-535)		 Li-ion up to 7 hrs 7.2v
3900mAh		 $68.01 Cdn
($61.66 US)

Battery Charger

Outline Model Description Price
Canon BP-511 BP-522 BP-535 Camcorder Battery Charger Lenmar MSC1LX
 Fast 30 minute Li-ion battery charger.

Charges most Canon, Panasonic, JVC, RCA, Hitachi  7.2/7.4v Li-ion batteries. Includes DC car cord and AC adapter. Works overseas without power adapter.

 $73.51 Cdn
($65.99 US)
Samsung SC-D351,SC-D352,SC-D353,SC-D354,SC-D355,SC-D557,SB-LS80,SC-D6550,SB-LSM80 Camcorder Battery Charger VBC-193P

Works in the car or at home - AC and 12V DC power adapters included.
120 volt
 (Specify in comments if 100/220 volt is required+$15Cdn)

 $41.17Cdn
($36.80US)