Do I need a transformer to use my Canon Battery Charger CB-2LX in Israel?

The camera comes with a CB-2LF or CB-2LFE battery charger. Take the battery out of the camera, put it into the battery charger, and connect the battery charger to a power outlet.

See the instructions beginning on page 20 of the manual: http://gdlp01.c-wss.com/gds/1/0300014371/01/elph150-is-cusp-en.pdf

If you're using the supplied CB-2LX battery charger, then yes. If you're using another battery charger, please check its specifications.

No. The NB-5L battery pack must be charged using the CB-2LX or CB-2LXE charger or compatible.

No. The camera does not have any charging circuitry built in, and connecting via the USB port drains the battery faster since the camera has to use juice to communicate with the computer (even if only to say it has nothing to say).

You can order a CB-2LV from Canon at
http://www.usa.canon.com/cusa/support/consumer/digital_cameras/powershot_sd_series/powershot_sd1100_is#SuppliesAndAccessories

If you're willing to go with a third-party charger, one such is available at
http://www.overstock.com/Electronics/Dolica-Cannon-CB2LV-Charger-for-CB-2LV/3540108/product.html

Here is the battery charger you need, the number is CB-2LX. Just goggle it.

You can order the Canon battery charger from
http://www.usa.canon.com/cusa/support/consumer/digital_cameras/powershot_sd_series/powershot_sd800_is#SuppliesAndAccessories

or you can buy a third-party charger. One source is
http://www.overstock.com/Electronics/Dolica-Canon-CB-2LX-Charger/3540109/product.html

You really don't need to buy Canon batteries. Any replacement AA rechargeable batteries rated at 2300 mah or better should work with your charger.

You can order the Canon charger (CB-2LV) for your camera here. Not cheap, but they do have them.

Hi,
you need Battery Charger CB-2LV and price is $50
Please place your order to Canon Supplies & Accessories by clicking the link.
Regards,

Go here. The charger you need is the CB-2LX, and the price from Canon's online store is $50.