Battery Unknown Outline icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="currentColor" d="M16.4 19.45q0-.35.013-.687t.187-.638q.25-.425.638-.725t.662-.7q.075-.1.175-.575q0-.425-.325-.7T17 15.15q-.425 0-.75.275t-.45.7l-1.1-.475q.25-.75.875-1.2T17 14q.925 0 1.613.6t.687 1.5q0 .275-.075.513T19 17.05q-.275.4-.65.713t-.6.737q-.15.275-.15.95h-1.2ZM17 22q-.35 0-.6-.237t-.25-.588q0-.35.25-.6t.6-.25q.35 0 .588.25t.237.6q0 .35-.237.588T17 22Zm-8-2Zm-1 2q-.425 0-.712-.287T7 21V5q0-.425.288-.713T8 4h2V2h4v2h2q.425 0 .713.288T17 5v7q-.525 0-1.025.088T15 12.35V6H9v14h2.35q.2.575.488 1.075t.687.925H8Z"/></svg>