Sony NP-FZ100 InfoLITHIUM Z-Series Rechargeable Battery (2280mAh) Power your Sony Alpha flagship and professional camera lineup with the genuine Sony NP-FZ100 InfoLITHIUM Z-Series Rechargeable Lithium-Ion Battery. With a high capacity of 2280mAh / 16.4Wh approximately 2.2 times the capacity of the older NP-FW50. the NP-FZ100 delivers significantly more shots per charge for demanding shooting sessions. InfoLITHIUM technology displays the precise remaining battery percentage on your camera's LCD screen, and the battery supports USB in-camera charging on all compatible Sony Alpha bodies. Key Features High Capacity 2280mAh / 16.4Wh: Approximately 2.2x the capacity of the NP-FW50 — far more shots and longer video recording sessions per charge for professional and high-volume shooting. InfoLITHIUM Technology: Communicates with compatible Sony cameras to display the precise remaining battery percentage on the camera's LCD screen in real time. USB In-Camera Charging: Compatible camera bodies (a9, a7 III, a7R III and later) support charging the NP-FZ100 directly in the camera via USB-C or Micro-USB, without a separate charger. No Memory Effect: Lithium-ion chemistry allows the battery to be charged or discharged at any time without capacity degradation from memory effects. Genuine Sony OEM Battery: Ensures optimal performance, accurate battery readings, and full compatibility with Sony's camera firmware and security systems. Avoids third-party battery warnings on compatible Sony bodies. Broad High-End Camera Compatibility: Powers Sony's most advanced Alpha cameras including the a1, a1 II, a9 III, a9 II, a9, a7S III, a7R V, a7R IVA, a7R IV, a7R III, a7 V, a7 IV, a7 III, a7C II, a7C, a7CR, a6700, a6600, ZV-E1, ZV-E10 II, FX3, FX30, and more. Vertical Grip Compatible: Two NP-FZ100 batteries can be loaded into the VG-C3EM, VG-C4EM, and compatible Sony vertical grips for maximum shooting endurance.