DOT-01 4X Brand 1400 mAh Replacement Pentax D-Li109 Batteries Pentax K-30 Digital SLR Camera Pentax DLI109 100% COMPATIBLE with the original Pentax D-Li109 battery and charger and Pentax K-50, K-500, K-r, K-30, K-S1 GET MORE SHOTS FOR LESS compared to the original Pentax DLI109 with this 1400 mAh replacement Pentax DLI109 battery 30 Days satisfaction guaranteed & One Year Defects Warranty included with our Pentax DLI109 battery bundle BEST BANG FOR YOUR BUCK compared to the original manufacturer equipment or other high priced generic brands such as Wasabi Power, Photive, Vivitar, STK, or BM SATSIFACTION GUARANTEED! Contact the DOT-01 Support Team at any time!