This Brand New HP Pavilion DV4-5101TX Battery uses premium quality lithium-ion rechargeable cells that provide higher performance and last longer. It is tested before shipment and backed by full ONE year warranty. This battery uses state of the art components and certified by CE and RoHS standard.
To make sure you select the correct HP battery, please check your laptop model or battery's part number is Pavilion DV4-5101TX, also compare your original battery with our photos in the product details page.