Get longer battery life and improved laptop performance with a new Dell Studio 1558 battery from Laptop Battery Express. This battery replaces the original battery found in Dell Studio 1558 laptop models as well as the original battery part numbers listed below.
This Studio 1558 battery is rated 5200 mAh. This is the highest rating available for a 6 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again. There are no compatibility issues if your existing battery is rated at 4400 or 4800 mAh or a lower Whr. It just means this battery will last longer than the original!
Our batteries use the highest quality lithium-ion rechargeable battery cells that charge faster and last longer. Each battery is inspected, tested and backed by a 2 year warranty.
This battery will last up to 2.5 hours on a single charge. You can get even longer times when you lower your PC's power consumption, such as dimming the screen or closing unused programs.
