Amazon.com : Replacement for Pentax Optio W10 Battery and Charger with Car Plug and EU Adapter - Compatible with Pentax D-LI8 Digital Camera Batteries and Chargers (750mAh 3.7V Lithium-Ion) : Electronics
D-L18 Battery + Charger + BONUS for Pentax Optio T20 W10 W20 WO Wpi X S | eBay
Pentax Optio W10 Review | Trusted Reviews
Pentax D-LI8, D-LI85, D-LI95 Battery (2-Pack) and Charger by Wasabi Po – Wasabi Power
D-li8 D-li85 Battery Charger For Pentax Optio A10 A20 A30 A40 E65 L20 S S4 S5i Wpi Svi S5z S6 S7 Sv T10 T20 W10 W20 Wp X S5n S4i - Chargers -
Pentax W10 Review
2x Pack - Pentax Optio W10 Battery + Charger with Car & EU Adapters - Replacement for Pentax D-LI8 Digital Camera Battery and Charger (750mAh, 3.7V, Lithium-Ion) - Walmart.com