Nikon D6 Reference Manual page 1165

❚❚ EN-EL18c Rechargeable Li-ion Battery
Type
Rated capacity 10.8 V/2500 mAh
Operating
temperature
Dimensions
(W× H × D)
Weight
Rechargeable lithium-ion battery
0 °C–40 °C (+32 °F–104 °F)
Approx. 56.5 × 27 × 82.5 mm (2.2 × 1.1 × 3.2 in.)
Approx. 160 g (5.6 oz), excluding terminal cover
1113
Specifications