Masione Replacement Battery for Sony NP-F330 NP-F530 NP-F550 NP-F570 Camcorder Battery Type: Li-ion / Voltage:7.2V / Capacity:2500mAh Compatible Battery: Sony NP-F330, NP-F530, NP-F550, NP-F570 Perfect Replacement for Sony NP-F330,F550,F570 and Sony CCD-SC55,TR516,TR716,TR818,TR910,TR917 Camera Use Integrated Japanese microchip which can prevent the overcharge and overdischarge. 30 days money back, 12 months free replacement warranty and 24 hours friendly customer service