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Energy storage battery safety protection – silane electrolyte additives improve cycle life

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In the fields of grid energy storage, communication base station backup power, and home energy storage systems, the cycle life, high-temperature stability, and safety of lithium-ion batteries are core factors determining the economics of the system. Anhui Aiyota's silane-based electrolyte additives provide material support for long-life energy storage batteries.

Silane additives can form stable SEI and CEI films on the positive and negative electrode surfaces, inhibiting electrolyte decomposition and transition metal dissolution, and reducing gas generation and expansion. Test data shows that adding 0.5-2% silane additives increases the cycle life of lithium iron phosphate batteries from 3000 cycles to over 5000 cycles, improves the 60℃ high-temperature storage capacity retention rate by 15%, and achieves a 100% pass rate in the nail penetration test.

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