Two Halcyon 1800 mAH Lithium Ion Replacement Battery and Charger Kit for Pentax K-3, Pentax K-5, Pentax K-5 II, Pentax K-7, Pentax K-01 Digital SLR Cameras Package Includes: 2 Halcyon Brand Battery & 1 Halcyon Brand Wall & Car Rapid Charger Battery Specs: 1800 mAh with Premium Japanese Cells Halcyon Support: Includes 5 Year Halcyon Replacement Warranty. Full Membership Access to Halcyon Customer Support Website Frustration Free Packaging. No wasteful and dangerous plastic blister packs. Compatible with all cameras which take Pentax D-LI90 Digital Camera Batteries