Dell Inspiron 15 7558 Specifications - Page 22

Battery

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Views Specifications Battery Type Dimensions: Height Width Depth Weight (maximum) Voltage Charging time when the computer is off (approximate) Operating time Life span (approximate) Temperature range: Operating Storage Coin-cell battery 3-cell "smart" lithium ion (43 WHr) 6.80 mm (0.27 in) 77.20 mm (3.04 in) 254 mm (10 in) 0.25 kg (0.55 lb) 11.40 VDC Within 4 hours Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions. 300 discharge/charge cycles 0°C to 35°C (32°F to 95°F) -40°C to 65°C (-40°F to 149°F) CR-2032 Dimensions and weight System information Memory Ports and connectors Communications Video Audio Storage Media-card reader Display Keyboard Camera Touch pad Battery Power adapter Computer environment

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Specifications
Views
System
information
Memory
Ports and
connectors
Dimensions and
weight
Computer
environment
Storage
Touch pad
Power adapter
Camera
Communications
Battery
Video
Audio
Display
Media‑card
reader
Keyboard
Battery
Type
3‑cell “smart” lithium ion (43 WHr)
Dimensions:
Height
6.80 mm (0.27 in)
Width
77.20 mm (3.04 in)
Depth
254 mm (10 in)
Weight (maximum)
0.25 kg (0.55 lb)
Voltage
11.40 VDC
Charging time when the computer is off
(approximate)
Within 4 hours
Operating time
Varies depending on operating conditions and can significantly reduce under
certain power‑intensive conditions.
Life span (approximate)
300 discharge/charge cycles
Temperature range:
Operating
0°C to 35°C (32°F to 95°F)
Storage
–40°C to 65°C (–40°F to 149°F)
Coin‑cell battery
CR‑2032