Nikon D3 User Manual page 461

MH-22 quick charger
Rated input
Rated output
Supported batteries
Charging time per
battery
Operating temperature 0–40 °C (+32–104 °F)
Dimensions (W × H × D) Approx. 160 × 85 × 50.5 mm (6.3 × 3.3 × 2.0 in.)
Length of cord
Weight
EN-EL4a rechargeable Li-ion battery
Type
Rated capacity
Dimensions (W × H × D) Approx. 56.5 × 27 × 82.5 mm (2.2 × 1.1 × 3.2 in.)
Weight
AC 100–240 V (50/60 Hz)
DC 12.6 V/1,200 mA
Nikon EN-EL4a/EN-EL4 rechargeable Li-ion batteries
Approx. 2 hours and 25 minutes (EN-EL4a) or 1 hour
and 40 minutes (EN-EL4) when battery is fully
discharged
Approx. 1800 mm (5 ft. 11 in.)
Approx. 260 g (9.1 oz.), excluding power cable
Rechargeable lithium-ion battery
11.1 V/2,500 mAh
Approx. 180 g (6.3 oz.), excluding terminal cover
n
435