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Directa Plus partner NexTech develops Li-S Battery exceeding 400Wh/kg
StockMarketWire.com
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Directa Plus said NexTech Batteries' Lithium-Sulphur batteries battery, produced with the company's graphene nanoplatelets had achieved above 400 watt-hours per kilogram in pre-production prototypes.
NexTech produced several full-scale pouch format cell prototypes using its proprietary cathode and electrolyte materials producing 410Wh/kg of specific energy at a weight only slightly below 30g. For comparison, standard Lithium-Ion batteries had an energy density of 100-265 Wh/kg, the company said.
At 9:16am: (LON:DCTA) Directa Plus Plc share price was 0p at 61p
Story provided by StockMarketWire.com
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