Chosen Solution
I currently have a battery and a hard drive that came from my E6410 laptop. I was thinking about buying an E6400 but it doesn’t come with a battery or hard drive. Could I just put the E6410 battery and hard drive into the E6400 and be fine? Or do I have to buy a new hard drive and battery? Thanks! P.S: the battery is 11.1v and 90Wh (I have no idea what that means…lol)
this information from the Dell website. It looks as so the E6410 is compatible with the E6400 but not the other way around. Manufacturer Part# : 4N369 Dell Part# : 312-0749 Compatible with the following systems: Latitude E6400 Latitude E6400 ATG Latitude E6410 Latitude E6410 ATG Latitude E6500 Latitude E6510 Latitude E6520 Precision M2400 Precision M4400 Precision M4500 Yes, the hard drives are compatible. Just remember that you may need the OS disk to reinstall some of the drivers etc.
