Dell Latitude 7340 Setup and Specifications - Page 21

Table 15. Power adapter specifications (continued) Description Option one Option two Option three CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing the device outside these ranges may impact the performance of specific components. Battery The following table lists the battery specifications of your Latitude 7340. Table 16. Battery specifications Description Option one Battery type 2-cell, 38 Wh, lithium ion, ExpressCharge™ Option two 3-cell, 57 Wh, lithium ion, ExpressCharge™ Option three Option four 2-cell, 38 Wh, lithium 3-cell, 57 Wh, lithium ion, Long Lifecycle, ion, Long Lifecycle, ExpressCharge™ ExpressCharge™ Battery voltage 7.60 VDC 11.40 VDC 7.60 VDC 11.40 VDC Battery weight (maximum) Battery dimensions: Height 0.156 Kg (0.34 lb) 6.30 mm (0.24 in.) 0.227 kg (0.50 lb) 6.30 mm (0.24 in.) 0.156 Kg (0.34 lb) 0.227 kg (0.50 lb) 6.30 mm (0.24 in.) 6.30 mm (0.24 in.) Width 210.97 mm (8.30 in.) 254.8 mm (10.03 in.) 210.97 mm (8.30 in.) 254.8 mm (10.03 in.) Depth 79.80 mm (3.10 in.) 79.8 mm (3.10 in.) 79.80 mm (3.10 in.) 79.8 mm (3.10 in.) Temperature range: Operatin g ● Charge: 0°C to 45°C (32°F to 113°F) ● Discharge: 0°C to 70°C (32°F to 158°F) ● Charge: 0°C to 45°C ● Charge: 0°C to ● Charge: 0°C to (32°F to 113°F) 45°C (32°F to 45°C (32°F to ● Discharge: 0°C to 113°F) 113°F) 70°C (32°F to 158°F) ● Discharge: 0°C ● Discharge: 0°C to 70°C (32°F to to 70°C (32°F to 158°F) 158°F) Storage -20°C to 65°C (-4°F to 149°F) -20°C to 65°C (-4°F to 149°F) -20°C to 65°C (4°F -20°C to 65°C (4°F to 149°F) to 149°F) Battery operating time Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions. Varies depending on operating conditions and can significantly reduce under certain powerintensive conditions. Varies depending on operating conditions and can significantly reduce under certain powerintensive conditions. Varies depending on operating conditions and can significantly reduce under certain powerintensive conditions. Battery charging time (approximate) NOTE: Control the charging time, duration, start and end time, and so on using the Dell Power Manager application. For more information about Dell Power Manager, search Express Charge Method: ● 0 - 15°C maximum allowable charge time from 0 to 100% RSOC is 4 hours ● 16 - 45°C normal express charge ● 46 - 50°C maximum allowable charge Express Charge Method: ● 0 - 15°C maximum allowable charge time from 0 to 100% RSOC is 4 hours ● 16 - 45°C normal express charge ● 46 - 50°C maximum allowable charge time Express Charge Method: ● 015°C maximum allowable charge time from 0 to 100% RSOC is 4 hours ● 16 - 45°C normal express charge ● 46 50°C maximum Express Charge Method: ● 015°C maximum allowable charge time from 0 to 100% RSOC is 4 hours ● 16 - 45°C normal express charge ● 46 50°C maximum Specifications of Latitude 7340 21