Green Car Congress

JUNE 23, 2014

Yunasko and others have demonstrated 35 Wh/kg, with the intermediate supercabatteries, matching lead-acid and NiCd batteries. Supercapacitor sales are under 3% of lithium-ion battery sales today, partly replacing them and partly doing things batteries can never do. Graphene supercapacitor developers target 200 Wh/kg.

Li-ion 236

Li-ion Lithium Ion Market NiCd 236

Green Car Congress

JUNE 2, 2020

A couple of years ago, the market for nickel sulfate was largely driven by the plating industry and non-Li-ion battery applications such as NiMH and NiCd batteries with stagnated y-o-y growth. However, Roskill cautions, the road will be a bumpy one.

Li-ion 170

Li-ion NiCd NiMH 2019 170

Green Car Congress

FEBRUARY 6, 2021

It is also used to produce nickel hydroxide and other nickel compounds used in NiMH (blue) and NiCd (blue) batteries, and other applications (blue). To cover EU27 nickel demand from EV sales around €4.4 Nickel sulfate is used directly in the production of Li-ion precursors (blue) and plating (blue). Source: Roskill. billion and €7.5

Ni-Li 397

Ni-Li Supplies Batteries Battery 397