Sodium-Ion Battery for Mobile Signage and Event Trailers
Standing beside a signage trailer at 5:40 in the morning, in November, on a wet fairground, gives you an honest view of what mobile power really means. The…
Sodium-Ion Battery for Grid-Scale Storage
As a senior lithium battery engineer at Horizon Power, I have spent a decade specifying lithium packs for everything from drones to homes, and I will be th…