E301535702 Energizer Ultimate Lithium AAA Micro Battery/4 LR03/4

The Energizer Ultimate Lithium AAA/4 FR03/4 batteries are high-performance AAA micro pen batteries that offer excellent performance for high-energy consumption devices. These FR03 lithium batteries, known for having the longest battery life in high-tech devices, are ideal for powerful electronic devices such as digital cameras, radios, and medical devices.With the ability to provide up to 2× longer life than standard alkaline batteries and at the same time produce up to 2× less waste, Energizer Ultimate Lithium batteries are also significantly more environmentally friendly. They have a voltage of 1.5 V and are disposable, meaning they need to be replaced as soon as they run out of power.One of their most significant features is a lifespan of up to 20 years and resistance to extreme temperatures, making them reliable even in demanding conditions. The package contains 4 pieces, which is ideal for those who need reliable batteries for their devices and do not want to worry about replacing them in a short time.