BM Premium 2 ENEL14, EN-EL14A Batteries and Dual Battery Charger for Nikon D3100, D3200, D3300, D3400, D3500, D5100, D5200, D5300, D5500, D5600, DF Coolpix P7000, P7100, P7700, P7800 Digital Camera ENEL14 EN-EL14a Li-ion Rechargeable Battery for Nikon Coolpix P7000, P7100, P7700, P7800, D3100, D3200, D3300, D3400, D3500, D5100, D5200, D5300, D5500, D5600 Battery Specifications - Energy Storage Capacity: 1500 mAh /Voltage: 7.4 volts, WH: 11.1Wh Chemistry: Li-ion - New fully decoded chip works just like the original.(gives time left and does not need a special charger) Battery 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 Memory free for maximum performance - Absolutely no memory effect so that you can charge battery at anytime - Super Long Time Recording Includes Qty 2 ENEL14 1500mah Batteries + USB Battery Charger