This is a MAX From Hunan laptop battery, model UK-KMA-DL580JW, with a 7.6V and 68Wh capacity. It is a rechargeable lithium-ion battery assembled in China. The battery is new and sealed in its original packaging. There are some water-like spots on the packaging, but these do not affect the battery's function or condition. It comes with multiple safety certifications including UKCA and CE markings. Please note the caution not to expose the battery to temperatures above 65°C (149°F). Perfect for replacing compatible laptop models that use this specific battery SKU.