Exxact Parts Solutions ASUS compatible High Capacity Replacement Laptop Battery for A41-K53 - K53 14.4V 2600mAh Battery Specs:4 Cells Li-ion Capacity: 14.4V 2600mAh Color: Black Battery built by highest quality materials including grade-A brand-new cells Battery meets and exceeds OEM specifications and lasts longer hours Battery package includes: One brand-new generic replacement battery for Asus Battery offered in this listing is CE & RoHS certified, so you can shop with a peace of mind.