NB-4L Rechargeable Li ion Battery

Don't risk missing those once-in-a-lifetime shots. This generic NB 4L InfoLithium battery is designed specifically for use with selected Canon cameras. It is a high performance Lithium Ion (Li ion) battery with no memory effect and can be partially discharged and recharged without damaging the battery. It is also less vulnerable to overcharge and electrolyte leakage than other battery types. This memory free rechargeable battery is rated at 760 mAh capacity. However, operating time will vary depending on the device and usage.