Compatible Model3521 MR90Y N121Y XCMRD G35K4 MK1R0 YGMT and more. Dell Latitude 3540 Series. Dell Latitude 3440 Series. Dell Vostro 2421 Series. Dell Vostro 2521 Series. Dell Latitude E3440 Series. Dell Latitude E3540 Series.
This battery would be ideal for users of Dell Latitude 3440, 3540, Vostro 2421, and 2521 laptops, especially those frequently traveling or performing on-the-go tasks.
