Our D-LI106 battery is designed to work with Pentax MX-1 and Megazoom X90 cameras. D-LI106 is rechargeable, made with premium lithium-ion cells, and rated at 1300 mAh. D-LI106 battery can be safely charged with either an original Pentax D-BC106 charger charger or any other compatible third-party charger. Our D-LI106 battery is fully compatible with the following Pentax digital camera models: Pentax MX-1 Pentax Megazoom X90 and more models. Best replacement for the following OEM battery part numbers: Pentax D-LI106, DLI106, Pentax D-L1106, DL-1106, DL1106.