The present disclosure sets forth an all solid-state battery that includes a positive electrode having cathode active material, binder, and catholyte material; a solid-state buffer on at least one side of the positive electrode layer; a bonding layer, and ...

The instant disclosure sets forth multiphase lithium-stuffed garnet electrolytes having secondary phase inclusions, wherein these secondary phase inclusions are material(s) which is/are not a cubic phase lithium-stuffed garnet, but which is/are entrapped o...

Described herein are acid-treated solid-state electrolytes, processes for acid-treating solid-state electrolyte thin films, and electrochemical devices comprising acid-treated solid-state electrolyte thin films.

The present disclosure concerns electrochemical stacks with frames for solid-state cathodes and processes of assembling electrochemical stacks with frames for solid-state batteries.

A battery management system (BMS) for a vehicle includes a module for estimating the state of a rechargeable battery, such as its state of charge, in real time. The module includes a learning model for predicting the state of a battery based on the vehicle...

Provided herein are compositions which are useful as electrolytes and/or catholytes in an electrochemical cell that includes a solid-state separator and a lithium-metal anode.