Get longer battery life and improved laptop performance with a new replacement Dell PP39L battery.
This Dell PP39L battery is compatible with the Dell Studio 15, 1535, 1536, 1537, 1555, 1557, and 1558 laptop models. Additional compatible models and battery part numbers are listed below.
We use the highest quality lithium-ion batteries that charge faster and last longer than cheaper, lower quality batteries. This battery is rated at 5200 mAh or 58 Whr. 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.
We are a US based business with knowledgeable support staff to assist you before and after the sale. Yes, we have a phone number and real people answer your call! Free technical support is available if you need additional help in diagnosing power problems with your battery, ac power adapter or battery meter software.
All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied.
You can expect about 2 hours to 2.5 hours of run time with this PP39L battery when new, depending on your energy use. If you are looking for even longer battery run times, check out our extended run battery for your Dell Laptop (our
DELL-93XT).