HP Lithium-Ion Long Lasting Slim Battery For DeskJet 450

The HP Lithium-Ion battery For the HP DeskJet 450 mobile Series provides a portable Printing Solution For those who need to print when they have NO Access to an electricaloutlet.Optional With HP DeskJet 450CI mobile Printer (sold separately); Included With DeskJet 450CBI mobile Printer Product FeaturesPrint anytime-anywherea fully charged battery prints up to 350 per ChargeCan berecharged in the Printer when not PrintingIt takes approximately One hour and 30 minutes to Charge a fully exhausted (or empty, or discharged) battery.The battery Charge LED is green when the battery is charging. If it is red, the battery Maybe faulty and need to be replaced.The power LED is green when the battery is 41-100% charged, amber battery when the power LED turns amber. If it turns red, Charge the battery as soon as possible. The battery status is also displayed on the Printerstatus tab in the toolbox.If your battery is running low, either Plug in the AC Adapter to recharge, or replace the battery With One that is charged.a fully charged battery can last up to approximately 350 pages depending on the complexity ofprint jobs.If the Printer is left idle For 10 minutes, it will go into a low-power mode to conserve battery power.Prior to long-term storage, Charge the battery fully. Do not leave, the battery in a discharged (empty) State For more than sixmonths.Remove the battery if you will not be using the Printer For more than a month.To maximize battery life and capacity, observe the Following Temperature guidelines:Charging: 32, to 104, F (0, to 40, C)Using and storing: -4, to122, F (-20, to 50, C) System and other RequirementsHP DeskJet 450CI Printer