Four Halcyon 1600 mAH Lithium Ion Replacement Battery and Charger Kit for Canon PowerShot SX500 IS Digital Camera and Canon NB-6L Package Includes: 4 Halcyon Brand Battery & 1 Halcyon Brand Wall & Car Rapid Charger Battery Specs: 1600 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 Canon NB-6L Batteries