Exxact Parts Solutions&reg;DELL 9-cells&nbsp;11.1V&nbsp;7800mAh&nbsp;New&nbsp;Replacement&nbsp;Laptop Battery&nbsp;for&nbsp;DELL Inspiron M5040 Inspiron N4120 Inspiron N4120 Inspiron N5040 Compatible with part number 04YRJH 07XFJJ 09T48V Battery type: Li-ion Replacement battery; Capacity: 7800mAh Function as a 6000-7800mAh battery, last longer than a 6000-7800mAh battery); Voltage:11.1V(compatible with 10.8V battery); Cell:9 cell; Color: Black . Dimension:214.7*58.7*38.8mm ; Weight:436g 100% New, 100% OEM Compatible; CE FCC ROHS Certified for safety. Up to 500 recharge cycles over the life of the battery. Warranty: 14 days money return guarantee,12 month warranty. If you have any questions, please feel free to contact us. We are ready to serve you. Grade A cells ensure fast charges and low power consumption, Built-in circuit protection ensures both safety and stability. Replacement for: 04YRJH 07XFJJ 09T48V 09TCXN 0J1KND 0J4XDH 0W7H3N 0YXVK2 312-0233 312-0234 383CW 4T7JN 4YRJH 7XFJJ 9T48V 9TCXN J4XDH P07F P07F001 P07F002 P07F003 P08E P08E001 P10S P10S001