The Einhell 18V 4.0 Ah Power X-Change PLUS is a member of the multifunctional and completely interchangeable Power X-Change rechargeable battery system from Einhell. The Power X-Change rechargeable batteries can be used universally for supplying power and endurance to every cordless tool from the entire garden and workshop product family. The advantages to the customer are obvious: A single rechargeable battery and a single charger for all tools not only saves significant costs of buying, universal use helps protect the environment and provides flexibility in the home and garden too. It also eliminates the untidiness and chaos of having different rechargeable batteries and chargers for each separate tool. The latest generation of lithium-ion cells deliver 100% more power for maximum power in every application combined with a design which is 13% more compact with 12% less weight. What is more, the PLUS technology stands for extra power for energy-intensive jobs. In addition, the high-qu