21En(Using in low temperaturesLow temperature operation of the optional Olympus xD-Picture Card and lithium ion battery areguaranteed to 0°C. However, the following have been tested for use with this product in temperaturesup to -10°C.Olympus xD-Picture Card9: Operation confirmedOlympus lithium ion batteryLI-42BLI-40B• The number of storable still pictures is reduced in low temperatures.Design and specifications subject to change without notice.(Lithium ion battery (LI-42B)Product type : Lithium ion rechargeable batteryStandard voltage : DC 3.7 VStandard capacity : 740 mAhBattery life : Approx. 300 full charges (varies on usage)Operating environmentTemperature : 0°C to 40°C (32°F to 104°F) (charging)/-10°C to 60°C (14°F to 140°F) (operation)/-20°C to 35°C (-4°F to 95°F) (storage)Dimensions : 31.5 × 39.5 × 6 mm (1.2 × 1.5 × 0.2 in.)Weight : Approx. 15 g (0.5 oz)(Battery charger (LI-40C)Power requirements : AC 100 to 240 V (50 to 60 Hz)3.2 VA (100 V) to 5.0 VA (240 V)Output : DC 4.2 V, 200 mACharging time : Approx. 300 min.Operating environmentTemperature : 0°C to 40°C (32°F to 104°F) (operation)/-20°C to 60°C (-4°F to 140°F) (storage)Dimensions : 62 × 23 × 90 mm (2.4 × 0.9 × 3.5 in.)Weight : Approx. 65 g (2.2 oz)16 MB 32 MB 64 MB 128 MB 256 MB 512 MB 1 GB 2 GBStandard 9 9 9 9 9 9TypeM 9 9 9 9TypeH 9 9 9 9