Four channels simultaneously test the real-time expansion thickness of silicon-based or graphite-based batteries(coin cell, stacking pouch cell, winding pouch cell) during in-situ charge and discharge, which is used to evaluate the expansion properties of materials and batteries.
TOB New Energy provides large batch order of the lithium-ion battery, sodium ion battery and supercapacitor anode materials, such as graphite, MCMB, LTO, Silicon anode, soft carbon, hard carbon, etc.
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