Effectively Doubles Your Shooting Time - Vertical shutter release & scroll wheel - Significantly improves stability
Holds one EN-EL15 battery (an additional battery can be used in the camera) - Holds 8 AA batteries for added convenience
Battery Specifications - Energy Storage Capacity: 2200 mAh /Voltage: 7.0 volts /WH: 15.4Wh, Chemistry: Li-ion - New fully decoded chip works just like the original.(gives time left and does not need a special charger)
Battery kit has a one-year warranty - 100% Safety Guarantee: Built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction