Inside the enclosure, the ESC has three functional modules:
- Power Distribution Module: In charge of energy regulation throughout the engine.
- ESC Module: This is the system brain with embedded high power batteries.
- Auxiliary Power Module: This is a high voltage plug-in interface, in order to avoid battery discharge.
- Full arcing protection
- Individual maintenance on each module
- Maintenance charging system
- Exchangeable in less than 10 minutes
- Broken fuse detection