摘要 |
An electrolyte providing an improved SEI layer for a lithium ion cell or lithium metal cell battery. The addition of one or a plurality of additives to the electrolyte of a lithium ion cell or lithium metal cell battery yields an improved SEI layer in the battery. The SEI layer enhanced by the additives to the electrolyte has been found to improve cell capacity, the cycle life, and the high temperature stability of the battery in which it is employed.
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