Sony DSC-W290 Instruction Manual - Page 58

BC-CSGD/BC-CSGE battery charger Power requirements: AC 100 V to 240 V, 50/60 Hz, 2 W Output voltage: DC 4.2 V, 0.25 A Operating temperature: 0°C to 40°C (32°F to 104°F) Storage temperature: -20°C to +60°C (-4°F to +140°F) Dimensions: Approx. 83 × 55 × 24 mm (3 3/8 × 2 1/4 × 31/32 inches) (W/H/D) Mass: Approx. 55 g (1.9 oz) Rechargeable battery pack NP-BG1 Used battery: Lithium-ion battery Maximum voltage: DC 4.2 V Nominal voltage: DC 3.6 V Maximum charge current: 1.44 A Maximum charge voltage: DC4.2 V Capacity: typical: 3.4 Wh (960 mAh) minimum: 3.3 Wh (910 mAh) Design and specifications are subject to change without notice. Trademarks • The following marks are trademarks of Sony Corporation. , "Cyber-shot," "Memory Stick," , "Memory Stick PRO," , "Memory Stick Duo," , "Memory Stick PRO Duo," , "Memory Stick PRO-HG Duo," , "Memory Stick Micro," "MagicGate," , "PhotoTV HD," "Info LITHIUM" • Microsoft, Windows, DirectX and Windows Vista are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. • Macintosh and Mac OS are trademarks or registered trademarks of Apple Inc. • Intel, MMX, and Pentium are trademarks or registered trademarks of Intel Corporation. • Adobe and Reader are either trademarks or registered trademarks of Adobe Systems Incorporated in the United States and/or other countries. • In addition, system and product names used in this manual are, in general, trademarks or registered trademarks of their respective developers or manufacturers. However, the ™ or ® marks are not used in all cases in this manual. 58GB