Replacement Lithium ion Battery for D600/D700/D730/D740/D745/D750/D755/D760 Battery Charging Time: 6 hours (under conditions of 0° to +40°C) Capacity: 1400 mAH Compatible with: D600, D700, D730, D740, D750, D755, and D760 products. *90 Day Standard Limited Warranty Download Battery Replacement User Guide Due to increased safety concerns raised by the aviation industry, all Lithium Battery orders will ship by ground only. Any customers located outside of Mainland United States and Canada should contact us about alternative purchasing options.