Trexon commercial planning worksheet
Commercial BESS Feasibility Brief
Frame a battery-storage assessment around verified load, operating requirements and the job the battery must perform.
For: Facilities, engineering and finance teams
Define the objective
- Maximum-demand control
- Solar self-consumption
- Critical-load resilience
- Energy arbitrage
- Combined operating objective
Load evidence
- Recent electricity bills
- Interval or half-hourly load data
- Peak-demand timing and duration
- Critical-load capacity and autonomy
- Existing solar-generation profile
Electrical and site constraints
- Transformer and switchboard capacity
- Protection and interconnection information
- Available indoor or outdoor space
- Fire, access and environmental constraints
- Single-line diagram if available
Commercial model inputs
- Project horizon and required return method
- Equipment and maintenance responsibility
- Operating and dispatch ownership
- Measurement and verification method
- Decision timeline and stakeholders