Batteries -- Charged up on Sodium (IMAGE)

DOE/Oak Ridge National Laboratory

Batteries -- Charged up on Sodium

Caption

ORNL researchers developed sodium-ion batteries by pairing a high-energy oxide or phosphate cathode with a hard carbon anode and achieved 100 usage cycles at a one-hour charge and discharge rate.

Credit

Mengya Li/Oak Ridge National Laboratory, U.S. Dept. of Energy

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