EINHELL design and manufacture state-of-the-art tools for the Home, Garden and Workplace. We use the latest technology to produce powerful machines and long lasting batteries Thanks to our revolutionary POWER X-CHANGE battery system, we offer total cordless freedom, as well as maximum Performance, Comfort and Control. Our 18V POWER X-CHANGE battery fits all Products in the range from Drill to Mower, resulting in a simple statement: 1 BATTERY, 1000 POSSIBILITIES.