Amprius Technologies passes military performance specification nail penetration test with 390 Wh/kg cell

Green Car Congress
By mmillikinDec 7, 2022, 10:30 am279 pts
Amprius Technologie, a developer of ultra-high energy density lithium-ion batteries with its Silicon Nanowire Anode Platform, announced that an independent third-party testing lab has validated Amprius’ 390 Wh/kg polymer electrolyte cell by successfully passing the nail penetration test per the requirements…

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