2x Pack - UpStart Battery Olympus C-8080 Battery - Replacement for Olympus BLM5, BLM-01 Digital Camera Battery (1620mAh, 7.4V, Lithium-Ion) - Walmart.com
Amazon.com: 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 : Electronics
Amazon.com: Synergy Digital Camera Battery, Compatible with Olympus Camedia C-8080 Digital Camera, (Li-ion, 7.4V, 1500mAh) Ultra High Capacity, Replacement for Olympus BLM-1 Battery : Electronics
Source Lenmar Replacement Battery for Olympus Evolt-E520 E-520 E-510 E-500 E-330 E-300 E-500 E-5 E-30 E-3 Camedia C-8080 C-5060 Wide Zo on m.alibaba.com
Camedia C-8080 Wide Zoom Olympus Digital Camera W/Battery and Charger FREE SHIPP | eBay