20
│
Specifications
Specifications
General
Model number
PH45W17-BA (4-cell, 43Wh)
Supported output
19.5 V; 2.3 A
5 V, 1.5 A
USB output
5 V, up to 2.1 A
LED
5 battery-status lights
Physical characteristics
Weight
425g (0.93lb)
Dimension (L x W x H)
173 x 78 x 22.5 mm
(6.81 x 3.07 x 0.88in)
Cord length
914 mm (35.98in) (Power cord)
1250 mm (49.21in) (Power-out cable)
Interfaces/Ports
Input
One Power-in port (male)
Output
One Dell proprietary connector (female)
One USB port (battery charging 1.2 compliant)
Environmental
Temperature
Operating: 0°C to 40°C (32°F to 104°F)
Storage:–20°C to 60°C (-4°F to 140°F)
Humidity
90% maximum relative humidity;
non-condensing
