What are the application areas and types of lithium-manganese batteries?

Small lithium-manganese batteries are commonly used in portable electronic devices such as pdas, watches, cameras, digital cameras, thermometers, calculators, laptop BIOS, communication devices, remote door locks. They come in many shapes and sizes, with the common variety, the 3-volt“Coin” type manganese variety, generally 20 mm in diameter and 1.6-4 mm thick. The heavy-duty power needs of many of these devices are a particularly attractive option for lithium-ion battery. Lithium-ion batteries, in particular, can easily support short, heavy devices such as digital cameras, which are currently required, and they maintain a higher voltage for a longer time than alkaline batteries. Lithium-manganese battery: Let's first look at the types of lithium batteries. Lithium batteries are currently used more lithium button batteries (earlier we called Mercury batteries, because of pollution and capacitance has been gradually replaced by lithium-manganese formula) with a basic voltage of 3.0 V, high capacitance up to 1200 mah. The battery can be designed to be thin, short and high capacity. Plus the discharge curve is stable, so many high-tech products such as motherboards use it as a backup battery for memory. In addition, lithium-ion batteries designed to be cylindrical have high capacity, low internal resistance, and can deliver high current instantaneously, making them a good choice for the camera battery market. However, because of the high chemical activity of its raw metal lithium, it is not advisable to use more than one battery to avoid the risk of explosion.