Amazon.com : Replacement for Pentax Optio W60 Battery and Charger - Compatible with Pentax D-LI78 Digital Camera Batteries and Chargers (750mAh 3.7V Lithium-Ion) : Electronics
Pentax OPTIO W60 Video Battery BB-144292 - batterykings.com
Amazon.com : MaxLLTo USB PC Battery Charger Camera Data Cable Cord Lead for Pentax Optio W10 / Optio W20 / Optio W30 / Optio W60 / Optio W80 / Optio WP/Optio WPi/Optio WS80 : Electronics
Amazon.com : 2 Pack - Replacement for Pentax Optio W60 Battery - Compatible with Pentax D-LI78 Digital Camera Battery (750mAh 3.7V Lithium-Ion) : Electronics
USB Battery Charger For Pentax Optio M50 M60 W60 W80 S1 V20 L50 D-Li78 D-BC78 | eBay
Amazon.com : Replacement for Pentax Optio W60 Battery and Charger - Compatible with Pentax D-LI78 Digital Camera Batteries and Chargers (750mAh 3.7V Lithium-Ion) : Electronics