The Green Cell MR90Y XCMRD (DE69) is a replacement laptop battery for Dell Inspiron 15, 15R, 17 and 17R computers. It provides a portable power source for these laptop families when a replacement battery is needed.
Its 4400 mAh capacity and rated voltage of 11.1 V / 10.8 V are specified for this model. The battery uses six Li-ion cells and has a black finish. These confirmed details describe the DE69 variant without implying a particular runtime, since usage affects how long a charge lasts.
This battery is intended for the Dell Inspiron families named above.