3500mAh Extended Battery For Motorola Atrix 4G MB860 (Not Fit Motorola Atrix 2 4G MB865) + Extended Battery Cover + Universal Touch Screen Stylus Pen 3500mAh Extended Battery For Motorola Atrix 4G MB860 (Not Fit Motorola Atrix 2 4G MB865) This battery is twice the size of OEM and give you longer battery life Battery Cover For Extended Battery (Extended Battery need extended battery cover to accomodiate!!) Honey_K Selection Universal Touch Screen Stylus Pen (Keep a PDA stylus on hand so you're always ready to jot a note or tap the touch screen without using your finger.) This Battery Kit Compatible with Motorola Atrix 4G MB860 (Not Fit Motorola Atrix 2 4G MB865)