Welcome to a laptop battery specialist of the IBM Laptop Battery
Researchers from the University of Rome Sapienza (Italy), Argonne National Laboratory (United States), and Hanyang University (South Korea) have shown that the construction of lithium-air batteries without lithium metal is possible. A lithiated silicon-carbon anode can be used instead. As is the case with many new technologies, there are drawbacks to this one.
Two drawbacks are that such batteries have a lower capacity and a lower voltage than normal lithium-air batteries. However, the new battery is safer and has a greater energy density than lithium-ion batteries like IBM ThinkPad A31 battery , IBM ThinkPad 600 battery , IBM 02K7016 battery , IBM ThinkPad G40 battery , IBM 08K8026 battery , IBM ThinkPad T21 battery , IBM ThinkPad T20 battery , IBM ThinkPad X61 battery , IBM ThinkPad T61 battery , IBM ThinkPad X41 battery , Lenovo 45J7914 Battery , Lenovo FRU 42T4558 Battery .