Gravity Battery Performance Analysis with MATLAB

I need a detailed performance analysis of a gravity battery model using MATLAB Simulink. The model should convert electrical energy into potential energy for storage.

Key Requirements:
- Analyze the model's performance in detail.
- Optimize for energy efficiency, storage capacity, and cost-effectiveness.
- Incorporate mechanical properties, electrical properties, and environmental conditions as inputs.

Ideal Skills:
- Proficient in MATLAB Simulink.
- Experienced in energy systems modeling.
- Strong understanding of mechanical and electrical properties.