Applying MHz-range alternating current to solid-state batteries can self-heat them to about 65 degrees Celsius in under a minute, potentially more than doubling their discharge energy at room-temperature ambient.
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Solid-state batteries enabled by ultra-high-frequency self-heating
Applying MHz-range alternating current to solid-state batteries can self-heat them to about 65 degrees Celsius in under a minute, potentially more than doubling their discharge energy at room-temperature ambient.