Canon PowerShot SD400 Battery. This is a 3.7 Volt, 1000 mAh, Li-Ion Battery . Dimensions: 1.60 x 1.40 x 0.24. 100% OEM compatible.
18.95 USD

CANON WP-DC13 Waterproof Case For The PowerShot SD1000 Underwater Housing
201.99 USD

CANON WP-DC8 Waterproof Case For The Powershot A640 And A630 Underwater Housi
201.99 USD

CANON WP-DC2 Waterproof Case For The PowerShot A540 Underwater Housing
194.99 USD

CANON WP-DC12 Waterproof Case For The PowerShot A570is Underwater Housing
201.99 USD

Canon PowerShot SD400 Duracell Battery. This is a 3.7 Volt, 1000 mAh, Li-Ion Battery . Dimensions: 1.60 x 1.40 x 0.24. 100% OEM compatible.
41.95 USD

2 Pack Canon NB-4L NB4L Battery PowerShot SD400 SD600 1000mAh
28.99 USD

Canon WP-DC27 Waterproof Case for Canon Powershot SD990IS Plus Underwater Deluxe Accessory Kit
420.99 USD

Canon WP-DC27 Waterproof Case for Canon Powershot SD990IS Plus Underwater Accessory Kit
301.99 USD

Canon WP-DC28 Waterproof Case for The Canon Powershot G10 + 4GB Deluxe Underwater Accessory Outfit
414.99 USD