This Clublaptop (CL) Hi-Life replacement Battery is made from High grade cells and highest quality parts. This Clublaptop brand replacement battery is 100 percent comparable to Original battery in all terms including its size, appearance and most important quality. Each CL Laptop Battery has to pass strict quality control procedures including filtration and safety testing of voltage, capacity and battery core (body). Each battery also passes necessary authentication certifications like CE, ROHS etc. Before leaving the factory, so you can be rest assured for its quality, durability and performance. Now Carry your laptop anywhere and work, play or watch movies for longer hours without plugging in. Clublaptop an ISO 9001:2008 and ISO 14001:2004 certified company offers high quality laptop accessories and components with warranties.