Ferruccio Laviani's BATTERY, Kartell's first ever rechargeable lamp, revolutionized the world of designer lighting for its innovation, portability, and expression. Now, Battery is evolving further with an original, all-new version. The lamp has been completely reimagined, starting from a range of new colors developed by Kartell. Battery has also gained a high-tech heart, with a more powerful battery for improved performance and more than double the autonomy—14.5 hours instead of 6. In compliance with Kartell's policy of sustainability, the lamp is made from recycled PMMA, a latest-generation, sustainable material whose use has been made possible by Kartell's continuous research. With the evolved Battery, style and power finally go together.