Replace your worn out battery with a brand new Dell Inspiron RN873 battery. This battery is compatible with the Dell Inspiron 1525, 1526, 1545, 1546 and 15 Series laptop models. Don't see yours? Go to our Dell Inspiron battery page for the full list.
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 use the highest quality lithium-ion cells that charge faster and last longer. This battery contains the very best Li-ion cells on the market from Samsung. We're so confident in the quality of our laptop batteries that each one is backed by a 2 year warranty and 30 day guarantee.