Racemos Presario CQ42-311AU 6 Cell Laptop Battery

This is a Racemos Brand Product which made from high grade cells and highest quality parts. It is 100% compatible to original battery in all terms including its size, appearance and most important quality. Every 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.