Feature:1. High Capacity Battery: With a high capacity, high density lithium battery, it has a capacity of 2,800 mah, which greatly extends the life of the camera and enables it to take more photos2. Strong Case: Connected by the case, tight and strong, can reduce drop damage, special fire retardant material, so that the battery can maintain normal operation at temperatures up to 140 degrees fahrenheit3. Smart Chip: Built in PCM smart chip, with multiple safety protection (over current protection, over charge protection, short circuit overload protection, etc.), just to protect the safety of the camera4. Multiple Charging Modes: Support a variety of charging modes, you can take out the battery for separate charging, or it can be charged in the camera battery compartment, and support charging while discharging5. SMT Processing Technology: The battery adopts SMT processing technology, which makes the battery more precise, and does not contain heavy metal materials, more environmental protectionSpecification:Item Type: Digital Cameras BatteryMaterial: ABS and PCWeight: Approx. 83g / 2.9ozApplicable Camera: For Z5, For Z6, For Z6 II,For Z7, For Z7II, For Z8, For D7500, For D7200, For D7000, For D850, For D750, For D500, For D810A, For D810, For D800E, For D800, For D610, For D600Voltage: 7.0VDischarge Temperature: -4 to 140 Degrees FahrenheitCharging Temperature: 32 to 104 Degrees FahrenheitBattery Model: EN El 15CBattery Type: Lithiumion BatteryBattery Capacity: 2800mah (Shipped with Built In Battery).Package List:1 x Digital Cameras Battery