Changes

''There is a move towards NMC-blended Li-ion as the system can be built economically and it achieves a good performance. The three active materials of nickel, manganese and cobalt can easily be blended to suit a wide range of applications for automotive and energy storage systems (EES) that need frequent cycling. The NMC family is growing in its diversity.''

http://batteryuniversity.com/learn/article/types_of_lithium_ion

== [https://en.wikipedia.org/wiki/Lithium%E2%80%93sulfur_battery Sulphure de lithium] ==