2 Pack Pentax D-LI92 Replacement Li-ion Battery + Charger For Ricoh Pentax Optio I-10, RZ10, RZ18, WG-1, WG-1 GPS, WG
UltraPro D-LI92 Battery 2-Pack Bundle 1200mAh Digital Video Batteries with Rapid Travel Charger for Select Pentax Cameras Including Optio I-10, WG-1, WG-2, WG-3, WG-10 and Others : Electronics - Amazon.com