Kastar Battery Replacement for Olympus EVOLT E-500 E-510 E-520 EVOLT E-300 E-330 C-5060 C-7070 C-8080 Olympus E-1 E-3 E-30 Digital Camera and Olympus BLM-1 BLM-01 PS-BLM1 Battery Kastar Replacement Battery for Olympus BLM-1 BLM-01 PS-BLM1 Battery Battery Type: Lithium-Ion; Battery Voltage: 7.4V Battery Capacity: 2100mAh Package Includes: 1 Battery Compatible with: Olympus C-5060 C-7070 C-8080 Olympus E-1 E-3 E-30 Olympus E-520 Olympus EVOLT E-300 EVOLT E-330 EVOLT E-500 EVOLT E-510 Digital Cameras and Olympus HLD-2 HLD-4 Battery Grip