Rechargeable Battery Pack

Model : NP-FZ100

Long battery life with approx. twice the capacity of the NP-FW50 W-series battery pack.
Electrical capacity of 16.4Wh (7.2V/2280mAh).
InfoLITHIUM technology makes it possible to view the remaining battery power as both a percentage display and a 5-step icon indication on the camera's LCD screen.
Weight (Approx.) :83g (3.0 oz)