As a result of the reduced size and increased power hunger of modern laptops and other portable equipment, the industry had to invent lithium-ion (Li-ion) rechargeable batteries. The use of lightweight carbon and lithium for the electrodes makes these batteries especially lightweight and compact.
Also, the performance is superior to traditional rechargeable batteries. The primary lithium batteries in cameras and the lithium-ion batteries used in most laptops are very different. You can also look for Sony rechargeable batteries online at https://vapebatteries.net/collections/sony.
As the source of power for many applications, the lithium-ion battery has evolved as the market leader since it's the invention in 1990. The explosion of the electronic consumer market has lead to the impressive popularity of these batteries, which are now used in iPods, iPhones, mp3 players, PDAs, laptops and other electronic equipment.
Energy density is the factor that determines the weight and size of batteries. With their dramatically improved volumetric energy density, Li-ion batteries allow designers to create slim and light gadgets for today's market.
Industries like aerospace, automotive and defense also have applications where the high energy density of Li-ion batteries is needed. As they have a higher operating voltage, only fewer cells need to be combined in a pack, which reduces assembly costs and improves reliability.
There are many facts that further the superior acceptance of these cells in an exploding market. Besides the higher energy density and higher voltage per cell, li-ion batteries also need longer to self-discharge, are easier to recharge and less harmful for the environment, operate better under cold temperature, live longer and are easier to manage.