This Li-ion Rechargeable battery is designed as a replacement for your Sony NP F970, F750, F770, F960, F550, F530, F330, F570, CCD-SC55, TR516, TR716, TR818, TR910, TR917 Camera, and more. It also works with compatible lighting units including our LED flat panel on-camera lighting kits. Very convenient for travel. Easy to carry in a camera bag or case. Battery Type: Li-ion. Voltage: 7.4V. Capacity: 2400mAh.