This Genuine Dyson V8 Battery (Type E) is a perfect replacement for your old battery. It is compatible with Dyson V8 models and ensures long-lasting performance. With a single item in the set, this battery unit is the perfect addition to your vacuum cleaner. This battery unit is designed for Dyson V8 models and is a perfect fit for your vacuum cleaner. It ensures that your vacuum cleaner continues to function optimally without any interruptions. This battery unit is a genuine Dyson product and is designed to meet the highest standards of quality and performance.