Bundle - 2x Battery EN-EL3E with Infochip &middot; 100% compatible with Nikon D50 | D70s | D80 | D90 | D200 | D300 | D300S | D700 Lithium-Ion Technology - No memory effect - Capacity: 1700mAh, Voltage: 7.4V Compatible Battery Part Number: Nikon ENEL3e, EN-EL3e Full Coded Version: Show Battery Level in Camera LCD - can be charged by your original Charger Design and technical concept by ExtremeWolf, Germany.