Powerful energy storage in a compact package. Watches, remote controls, calculators, and other electronic devices should ideally work forever and not just give up when you need them the most. However, this can happen with low-quality batteries. Due to inferior materials and manufacturing processes, such batteries have low capacity, high self-discharge rates, and a significant risk of leakage. This is not ideal if you want to rely on them. In contrast, Energizer lithium batteries are guaranteed to last a long time. These batteries are suitable for both energy-intensive and low-power devices. Each battery has a durable, stable 3V output, allowing you to depend on the consistent lifespan of each device. However, the main advantage of these batteries is their increased capacity.