Early Development Of Lithium Battery

- Jan 17, 2018-

Lithium batteries were most early used in pacemakers, lithium battery self-discharge rate is very low, such as the advantages of smooth discharge voltage, so that the implantation of human pacemaker can be long-term operation without recharging, lithium batteries generally have a higher than 3.0 kv nominal voltage, more suitable for integrated circuit power, manganese dioxide batteries, widely used in calculators, digital cameras, watches.
In order to develop a variety of better performance, people have studied various materials, thus creating unprecedented products. 1992 Sony successfully developed lithium-ion batteries, its practical, so that people's mobile phones, notebooks, calculators and other portable electronic devices have greatly reduced the weight and volume.