
This is the world's first sodium-ion mobile battery - but it's not cheap" target="_self" data-before-rewrite-localise="/...
Elecom’s 9,000mAh sodium-ion battery offers superior safety and longevity The first sodium-ion mobile battery sets new standards but remains costly Retains temperature of -35°C to 50°C in extreme conditions Elecom has introduced the world’s first sodium- …