Table 21. Battery(continued)
Feature Specifications
Life span 300 discharge/charge cycles 300 discharge/charge cycles 300 discharge/charge cycles
(standard pack)
1000 discharge/charge cycles (LCL
pack)
Charging time
when the
computer is off
(approximate)
Standard charge 0°C to 50°C: 4
hours
Standard charge 0°C to 50°C: 4
hours
Standard charge 0°C to 50°C: 4
hours
Express Charge
0°C to 15°C: 4
hours
16°C to 45°C: 2
hours
46°C to 50°C: 3
hours
Express Charge
0°C to 15°C: 4
hours
16°C to 45°C: 2
hours
46°C to 50°C: 3
hours
Express Charge
0°C to 15°C: 4
hours
16°C to 45°C: 2
hours
46°C to 50°C: 3
hours
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 power-intensive
conditions.
Varies depending on operating
conditions and can significantly
reduce under certain power-intensive
conditions.
Temperature
range: Operating
Charge: 0°C to 50°C, 32°F to
122°F
Discharge: 0°C to 60°C, 32°F to
139°F
Charge: 0°C to 50°C (32°F to
122°F)
Discharge: -20°C to 60°C (-40°F to
139°F)
Charge: 0°C to 50°C, 32°F to
122°F
Discharge: 0°C to 60°C, 32°F to
139°F
Temperature
range: Storage
-20°C to 60°C (-4°F to 140°F) -20°C to 60°C (-40°F to 140°F) -20°C to 60°C (-4°F to 140°F)
Coin-cell battery
CR-2032 CR-2032 CR-2032
Power adapter
Table 22. Power adapter specifications
Feature Specifications
Type E5 65 W E5 90 W
Input Voltage
100 VAC - 240 VAC 100 VAC - 240 VAC
Input current (maximum) 1.5 A 1.6 A
Adapter size Dimensions
In Inches: 0.87 x 2.60 x 4.17
In mm: 22 x 66 x 106
Dimensions
In Inches: 0.87 x 2.60 x 5.12
In mm: 22 x 66 x 130
Barrel 7.4 mm 7.4 mm
Weight 0.23 kg (0.51 lb) 0.32 kg (0.70 lb)
Input frequency
50 Hz to 60 Hz 50 Hz to 60 Hz
Output current
3.34 A (continuous) 4.62 A (continuous)
Rated output voltage
19.5 VDC 19.5 VDC
20 Technical specifications
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