Get longer battery life and improved laptop performance with a new Dell J1KND battery.
The J1KND battery replaces the original Dell battery found in a wide variety of Dell Inspiron and Vostro laptops, including the Inspiron 13R, 14R and 15R models. The J1KND battery part number can be found on the bottom of the original battery. Additional compatible Dell Inspiron laptop models and battery part numbers are listed below.
Our batteries use the highest quality lithium-ion battery cells that charge faster and last longer. This 6 cell battery is rated 5200 mAh. The higher the milliamp hour, the longer the battery cells can hold a charge. This battery is still compatible if the current battery is rated lower than 5200 mAh. It just means the battery will last longer. You can expect up to 3 hours of run time with this battery. If you want an even longer life, check out our Dell J1KND 9 cell battery.
When shopping for a replacement battery, quality is everything. Laptop Battery Express uses only the highest quality lithium-ion battery cells. And by using premium Samsung lithium-ion cells, our Xtend brand laptop batteries run longer and charge faster. Each battery is individually tested and backed by a 2 year warranty.