USB Battery Charger For Pentax Optio SV SVi W10 W20 WP WPi USA STOCK BRAND NEW | eBay
Pentax Optio W10 Battery and Charger with Car Plug and EU Adapter - Replacement for Pentax D-LI8 Digital Camera Batteries and Chargers (750mAh, 3.7V, Lithium-Ion) : Amazon.ca: Electronics
Pentax Optio W10 Battery and Charger - Replacement for Pentax D-LI8 Digital Camera Batteries and Chargers (750mAh, 3.7V, Lithium-Ion) - Walmart.com