LTO devices As mentioned, there is an exotic battery variant which uses lithium-titanate (lithium titan oxide, or LTO) for the anode, rather than graphite, sometimes paired with an LFP cathode.

Redwood is also producing the anode and cathode foils for companies like Panasonic and is making major investments in the U.S., including building its own factory, to bring cathode online and ramp ...

The automaker is actively exploring solid-state and sodium-ion EV batteries, alongside a total of seven different anode and cathode chemistries.