Upgrade your Dell laptop's battery life with this lot of 10 high-quality 68WH batteries. Designed specifically for Dell Latitude 5400, 5500 and Precision 3540, 3550 models, these batteries are a reliable and efficient source of power for your device no matter where you are. With a capacity of 68WH, they offer an extended battery life for uninterrupted usage throughout the day. These batteries are compatible with Dell laptops and come with the D/P 4GVMP model number. Invest in these batteries to enhance your laptop's performance and have peace of mind knowing that you will have reliable power whenever you need it.