HP Compaq 6730b

6-Cell (47 WHr) Li-Ion
battery
Dimensions (H x W x L) 0.8 x 2.1 x 8.0 in (2.0 x 5.3 x 20.3 cm)
Weight 0.715 lb (0.325 kg)
Cells/Type 6-cell Li-Ion
Energy Watt-hour Capacity 47 WHr
Temperature Operating (Charging) 32° to 113° F (0° to 45° C)
Operating (Discharging) 14° to 140° F (–10° to 60° C)
Non-operating –4° to 140° F (–20° to 60° C)
Battery Re-Charge Time System in OFF mode or
Standby
2.5 hours
System ON 3 to 5 hours (depending on system power
consumption)
HP Fast Charge Technology Charges the battery up to 90% within 90 minutes
when system is OFF
Displays
15.4-inch WSXGA+ wide-
viewing angle, anti-glare
Dimensions (W x H) 13.0 x 8.1 in (33.1 x 20.7 cm)
Diagonal Size 15.4 in (39.1 cm)
Surface Treatment Anti-glare
Number of Colors Up to 16M
Contrast Ratio 300:1 (typical)
Refresh Rate 60 Hz
Brightness 200 nit (typical)
Pixel Resolution Pitch 0.197 mm
Format 1680 x 1050
Configuration RGB stripe
Backlight CCFL
PPI 129
Viewing Angle ±60° Horizontal, ± 50° Vertical (minimum) or
±70° Horizontal, ±60° Vertical (typical)
QuickSpecs
HP Compaq 6730b Notebook PC
Technical Specifications
DA - 13053 North America — Version 27 — June 17, 2010 Page 21