HP ProBook 6470b Notebook PC

QuickSpecsHP ProBook 6470b Notebook PCHP ProBook 6570b Notebook PCFeatures6-cell (55 WHr)Up to 8 hours and 15 minuteswith optional Up to 19 hours and 30 minutesHP ST09 Extended LifeNotebook Batterywith optional Up to 24 hoursHP BB09 Ultra ExtendedLife Notebook BatteryHP ProBook 6570b**6-cell (55 WHr)Up to 7 hours and 15 minuteswith optional Up to 17 hours and 30 minutesHP ST09 Extended LifeNotebook Batterywith optional Up to 21 hoursHP BB09 Ultra ExtendedLife Notebook Battery9-cell (100 WHr)System Standby TimeUp to 30 daysUp to 13 hours*Battery life will vary depending on the product model, configuration, loaded applications, features, use, wireless functionalityand power management settings. The maximum capacity of the battery will naturally decrease with time and usage. SeeMobileMark07 battery benchmark http://www.bapco.com/products/mobilemark2007 for additional details.** Configurations with integrated graphics.NOTE: Fast Charge recharges your battery up to 90% within 90 minutes when the system is off. Please note that 9-cell batteriesdo not support Fast Charge.Power ConservationAMD PowerPlay technology (models with discrete graphics)HibernationStandbyACPI complianceENVIRONMENTALENERGY STAR qualified (with Microsoft OS)IT ECO DeclarationEPEAT Gold where HP registers commercial notebook products. See http://www.epeat.net for registration status in your country.NOTE: This product has received or is in the process of being certified to the following approvals and may be labeled with one ormore of these marks.DA - 14308 North America — Version 7 — October 1, 2012 Page 12