Dell Inspiron 20 (3043, Mid 2014) - Manual (Page 18)

Specifications
Views
System
Information
Memory
Ports and
Connectors
Dimensions and
Weight
Computer
Environment
Storage
Power Adapter Camera
Communications Video Audio
Display
Media‑Card
Reader
Battery
Battery
Type 4‑cell 58 WHr lithium ion
NOTE: Your computer may not support a battery depending on the configuration
you ordered.
Dimensions:
Width 489.50mm (19.27 in)
Height 28.30 mm (1.11 in)
Depth 313.58mm (12.35 in)
Weight (maximum) 0.32 kg (0.71 lb)
Voltage 19.50 VDC
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 –3°C to 60°C (26.6°F to 140°F)
Storage –20°C to 70°C (–4°F to 158°F)
Coin‑cell battery CR 2032