Pre-lithiation is an essential strategy to compensate for irreversible lithium loss and increase the energy density of lithium-ion batteries (LIBs). This review briefly outlines the internal reasons for the initial irreversible capacity loss of LIBs, emphatically summarizes and discusses various pre-lithiation techniques, together with some challenges being faced and prospects are provided, guiding significant research directions in the future.

中文翻译：

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可充电锂离子电池预锂化技术：原理、应用和前景

预锂化是补偿不可逆锂损失并提高锂离子电池（LIB）能量密度的重要策略。本文简要概述了锂离子电池初始不可逆容量损失的内在原因，重点总结和讨论了各种预锂化技术，并提出了面临的挑战和展望，指导了未来的重要研究方向。