Lithium batteries are built to deliver small currents over a long period of time. If you need a lot of energy drawn over a long period of time, this is the product for you. Primarily lithium cells are commonly used in industrial applications or where battery replacement is irrelevant. Lithium technology has made great strides in recent years and at Celltech we possess both great knowledge and a broad range of this type of battery. Lithium cells, which are primarily characterized by their high energy density, also have safety risks. We therefore focus exclusively on projects and sales of product ranges where we have full control of the development process and can ensure that the proper charging and safety electronics are used. We therefore do not sell just the cells, when we do not have full insight into the area of use.