Panasonic DMW-BCM13E Camera Battery for DMC-TZ40 / DMC-TZ41 / DMC-TZ56 / DMC-TZ61 / DMC-FT5 (Accessories)
The 3.6 V / 1250 mAh battery lasts for pure photography, that is, no video clips, no flash used, few zooms, no WiFi operation, for about 350 shots. Because I let run along permanently also operate on GPS in my TZ41, I expect about 100 shots per batte