The Einhell PXC 18V 2x 4.0 Ah Starter Kit is the perfect base to start working with the Power X-Change product range or expand it. This kit includes two 18V 4.0 Ah Power X-Change batteries and a fast charger. It is part of the Power X-Change battery system, which is multifunctional and can be combined without limits. The Power X-Change batteries are universal and provide power and endurance to all battery-powered devices in the garden and workshop product family. The chargers in this series are also universal and compatible with all PXC batteries. With one battery and charger for all devices, you save costs and protect the environment. Additionally, there is no mess or chaos due to different batteries and chargers for each equipment. The two included batteries allow the use of 36V devices (2x 18V), providing increased power and uninterrupted working time. These high-quality batteries resist memory effect and self-discharge, ensuring constant power. The active ABS battery management system continuously monitors battery parameters to ensure maximum safety, optimal performance, and extended lifespan. The dust, corrosion, and mechanical influences resistant housing, along with the rubber coating, provide shock protection and a good grip.