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Appendix
Speci cations
BC-45A battery charger
Rated input 100–240 V AC, 50/60 Hz
Input capacity 7.0 VA (100 V)/10.8 VA (240 V)
Rated output 4.2 V DC, 550 mA
Supported batteries NP-45 rechargeable batteries
Charging time Approx. 100 minutes
Dimensions (W × H × D)
(built-in plug model)
101.7 mm × 56 mm × 20 mm/4.0 in. × 2.2 in. × 0.8 in.
Dimensions (W × H × D)
(power cable model)
85 mm × 54 mm × 20 mm/3.3 in. × 2.1 in. × 0.8 in.
Weight (built-in plug model) Approx. 66 g/2.3 oz., excluding battery
Weight (power cable model) Approx. 56 g/2.0 oz., excluding battery
Operating temperature 0 °C – +40 °C/+32 °F – +104 °F