Dell Alienware m15 R3 Setup and Specifications - Page 15
Battery, Table 15. Power adapter specifications, continued
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Table 15. Power adapter specifications (continued) Description Option 1 Input voltage 100 VAC-240 VAC Option 2 100 VAC-240 VAC Option 3 100 VAC-240 VAC Input frequency 50 Hz-60 Hz 50 Hz-60 Hz 50 Hz-60 Hz Input current (maximum) 2.50 A 2.34 A 5 A Output current (continuous) 6.70 A 9.23 A 12.31 A Rated output voltage 19.50 VDC 19.50 VDC 19.50 VDC Temperature range: Operating 0°C to 40°C (32°F to 104°F) 0°C to 40°C (32°F to 104°F) 0°C to 40°C (32°F to 104°F) Storage -40°C to 70°C (-40°F to 158°F) -40°C to 70°C (-40°F to 158°F) -40°C to 70°C (-40°F to 158°F) Battery The following table lists the battery specifications of your Alienware m15 R3. Table 16. Battery specifications Description Battery type Option one Option two 56 WHr, 3-cell "smart" lithium-ion battery 86 WHr, 6-cell "smart" lithium-ion battery Battery voltage 11.40 VDC 11.40 VDC Battery weight (maximum) 0.26 kg (0.57 lb) 0.34 kg (0.75 lb) Battery dimensions: Height 77.70 mm (3.06 in.) 77.70 mm (3.06 in.) Width 295.20 mm (11.62 in.) 295.20 mm (11.62 in.) Depth 7.56 mm (0.30 in.) 7.56 mm (0.30 in.) Temperature range: Operating 0°C to 60°C (32°F to 140°F) 0°C to 60°C (32°F to 140°F) Storage -20°C to 60°C (-4°F to 140°F) -20°C to 60°C (-4°F to 140°F) Battery operating time Battery charging time (approximate) Varies depending on operating conditions Varies depending on operating and can significantly reduce under certain conditions and can significantly reduce power-intensive conditions. under certain power-intensive conditions. 3 hours (when the computer is off) NOTE: Control the charging time, duration, start and end time, and so on using the Dell Power Manager application. For more information on the Dell Power Manager see, Me and My Dell on www.dell.com/ 3 hours (when the computer is off) NOTE: Control the charging time, duration, start and end time, and so on using the Dell Power Manager application. For more information on the Dell Power Manager see, Me and My Dell on www.dell.com/ Coin-cell battery Not supported Not supported 15