EV Insight Daily | EV Technology & Battery Insights

Inside an EV Battery Gigafactory: How Battery Cells Are Actually Made

Quick Answer An EV battery gigafactory does much more than assemble finished battery packs. It converts powdered active materials into […]

Quick Answer Modern EV batteries need pressure management because battery cells are not mechanically static. They expand and contract during

Quick Answer Lithium plating happens when lithium ions cannot move into the graphite anode fast enough during charging, so some

Quick Answer Dry electrode batteries are not a new battery chemistry. They are a new way to manufacture battery electrodes.

Quick Answer EV battery charging power is not fixed by the charger alone. It depends on what the battery cells

Quick Answer Most EV battery warranties in the U.S. cover the high-voltage battery for 8 years or 100,000 miles, whichever

Quick Answer EV battery degradation is one of the biggest concerns for new electric vehicle buyers, but it is often

Quick Answer Silicon-anode batteries are one of the most promising near-term upgrades for electric vehicle battery technology. They are an

Quick Answer Sodium-ion batteries are increasingly viewed as one of the most promising battery technologies after solid-state batteries. They use

Quick Answer The traditional EV battery pack contains four layers: cells, modules, pack housing, and vehicle body. New battery architectures