Table 19. Power adapter specifications(continued)
Description
Values
Input current (maximum)
1.30 A
1.60 A
Output current (continuous)
2.31 A
3.34 A
Rated output voltage
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)
Storage
–40°C to 70°C (–40°F to 158°F)
–40°C to 70°C (–40°F to 158°F)
Battery
NOTE:
Dell recommends that you charge the battery regularly for optimal power consumption. If your battery charge is
completely depleted, connect the power adapter, turn on your computer, and then restart your computer to reduce the
power consumption.
Table 20. Battery specifications
Description
Values
Type
3-cell “smart” lithium-ion (42 WHr)
Voltage
11.40 VDC
Weight (maximum)
0.2 kg (0.44 lb)
Dimensions:
Height
5.90 mm (0.23 in.)
Width
97.15 mm (3.82 in.)
Depth
184.15 mm (7.25 in.)
Temperature range:
Operating
0°C to 35°C (32°F to 95°F)
Storage
–40°C to 65°C (–40°F to 149°F)
Operating time
Varies depending on operating conditions and can significantly
reduce under certain power-intensive conditions.
Charging time (approximate)
4 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
Life span (approximate)
300 discharge/charge cycles
Coin-cell battery
CR-2032
Operating time
Varies depending on operating conditions and can significantly
reduce under certain power-intensive conditions.
16
Specifications of Inspiron 5593
