The ULTRA Lithium range from VARTA meets the highest quality and performance requirements in all areas of modern life. It is the perfect solution for energy-intensive applications such as digital cameras, walkie-talkies and smoke detectors. Lithium batteries work exceptionally well even under extreme conditions. The VARTA ULTRA Lithium batteries can also handle extremely low temperatures. High-tech devices are supplied with maximum performance and endurance. Up to 38 percent less weight compared to alkaline: perfect for sports and outdoor applications.