Berkeley Lab team demonstrates high-rate, high-energy, long-life Li/S battery in the lab; looking for industry partners
Green Car Congress
NOVEMBER 20, 2013
Long-term cycling test results of the Li/S cell with CTAB-modified S?GO This result represents the longest cycle life (exceeding 1,500 cycles) with an extremely low decay rate (0.039% per cycle) demonstrated so far for a Li/S cell. This would require almost double the specific energy (about 200 Wh/kg) of current lithium-ion batteries.
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