A durable and safe solid-state lithium battery with a hybrid electrolyte membrane

A solid-state lithium battery composed of a novel hybrid solid electrolyte membrane (PVDF-HFP-LLZO) can deliver an initial reversible capacity of 120 mA h g−1 at a charge/discharge current density of 0.5 C and shows excellent cycling performance for 180 cycles. It is used to store the energy harvested by a TENG at different rotation rates. The solid state battery can efficiently store the pulsed energy, especially for output at high frequencies.167