#Battery Charge Level and Progress Indicator
The charge-level indicator shows how much energy remains compared with the battery's currently reported full-charge capacity.
Formula:
Charge Level (%) = (Current Capacity / Full Charge Capacity) × 100
Example:
- Current Capacity: 29,230 mWh
- Full Charge Capacity: 29,733 mWh
29,230 / 29,733 × 100 ≈ 98.31%
The software displays approximately **98.31%**.
It is important to distinguish battery health from charge level:
- **Battery Health** compares full-charge capacity with design capacity.
- **Charge Level** compares current capacity with full-charge capacity.
A battery can have 91.32% health while being charged to 98.31% of its currently available full-charge capacity.
The green progress bar provides a visual representation of this charge level.