Amazon.com : Replacement for Olympus E-510 Battery and Charger - Compatible with Olympus BLM5 BLM-01 Digital Camera Batteries and Chargers (1620mAh 7.4V Lithium-Ion) : Electronics
Amazon.com : Kastar Battery Replacement for Olympus EVOLT E-520 E-510 E-500 E-330 E-300 Olympus E-1 E-3 E-30 Olympus C-5060 C-7070 C-8080 Digital Camera and Olympus BLM-1 BLM-01 PS-BLM1 Battery : Electronics
Kastar Battery Replacement for Olympus EVOLT E-520 E-510 E-500 E-330 E-300 Olympus E-1 E-3 E-30 Olympus C-5060 C-7070 C-8080 Digital Camera and Olympus BLM-1 BLM-01 PS-BLM1 Battery : Electronics - Amazon.com
Olympus Battery BLM1 (5060/7070/8080/E-1/E-300/E-500/E-510) at KEH Camera