Polaroid POGO ZINK Battery 2ATL462849-ALP ABU-10011B AE452847P4HHR0-25 Compatible Model Numbers: Dell WASABI PZ310 BATTERTY Compatible Part Numbers: D448J (Dell Part# : 453-10038) Model Number: 2ATL462849-DLL Includes: BATTERY ONLY Production Year : 2009 Brand: Dell