BRAND NEW Replacement, works as genuine parts! Compatible With: Dell Latitude E7240 Series Dell Latitude E7250 Series For Dell battery type: WD52H KWFFN VFV59 J31N7 451-BBFW 451-BBFX GVD76 HJ8KP NCVF0 F3G33 ABOUT US: We have been manufacturing the battery and charger for 12 years. And We Promise the Quality for Customer. Buy with confidence! Direct from Manufacturer. High performance. Affordable price! WARRANTY AND SERVICE: If You Do Not Like our Product or Don't Want It For Any Reason, We Will Happily Accept The Return SERVICE: Email Support Available 24 Hours a Day, 7 Days a Week.