Bullet Point 1 Kastar Battery Replacement for Sony NP-F330 NP-F550 NP-F570 Battery Bullet Point 2 Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 2900mAh Bullet Point 3 Fully decoded and Compatible with the Original Batteries and Chargers. Bullet Point 4 High Capacity Battery. Use high quality Japanese Cells for longer battery life with no Memory Effect. Bullet Point 5 Use Integrated Japanese microchip which can prevent the overcharge and overdischarge. Description Details Compatible with: Sony InfoLithium L NP-F330 NP-F550 NP-F570 Battery and Sony CCD-SC55 CCD-TR516 CCD-TR716 CCD-TR818 CCD-TR910 CCD-TR917 Cyber-Shot DSC-CD100 DSC-CD250 DSC-CD400 DSC-D700 DSC-D770 HDV-FX1 HDV-Z1 Quality Price Value