Get longer battery life and improved laptop performance with a Dell 4M1JN battery. This Dell 4M1JN battery is compatible with the Latitude 14 7420, Latitude 13 5320, Latitude 13 7320, Latitude 13 5320 and Latitude 15 7520 models. Additional compatible laptop models and battery part numbers are listed below.
This Dell 4M1JN battery is rated 11.4 volts and 42 Whr. For the 15.2 volt and 63 Whr version of this battery go to our Dell 7FMXV battery page.
We use only the highest quality lithium-ion cells from Samsung that provide longer run times between charges and longer service life than cheaper batteries. Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity.
This Dell 4M1JN Battery is tested and inspected before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.
