Charging
Gas Savings Assumptions by Period
Home Electricity Rates by Period
Per-Vehicle Battery Capacity (Usable kWh)
The mpg column is the baseline for your car (27 mpg). LRB's sessions automatically use 23 mpg regardless of this table — that override is hardcoded per-vehicle in the analytics and dashboard code.
| From date | Baseline MPG | Gas $/gal | mi/kWh |
|---|---|---|---|
| 2025-08-22 | 27 (LRB's: 23) | $3.26 | 3.0 |
| 2025-09-01 | 27 (LRB's: 23) | $3.29 | 2.5 |
| 2025-10-01 | 27 (LRB's: 23) | $3.19 | 3.0 |
| 2025-11-01 | 27 (LRB's: 23) | $3.04 | 3.0 |
| 2025-12-01 | 27 (LRB's: 23) | $2.84 | 3.0 |
| 2026-01-01 | 27 (LRB's: 23) | $2.8 | 3.0 |
| 2026-02-01 | 27 (LRB's: 23) | $2.89 | 3.0 |
| 2026-03-01 | 27 (LRB's: 23) | $3.6 | 3.0 |
| 2026-04-01 | 27 (LRB's: 23) | $4.24 | 3.0 |
| 2026-05-01 | 27 (LRB's: 23) | $4.67 | 3.0 |
| 2026-06-01 | 27 (LRB's: 23) | $4.0 | 3.0 |
| 2026-06-20 | 27 (LRB's: 23) | $4.15 | 3.0 |
| 2026-07-01 | 27 (LRB's: 23) | $4.15 | 3.0 |
| 2026-08-01 | 27 (LRB's: 23) | $4.24 | 3.0 |
| 2026-09-01 | 27 (LRB's: 23) | $4.47 | 3.0 |
Home Electricity Rates by Period
| From date | Rate ($/kWh) |
|---|---|
| 2025-08-22 | $0.196 |
| 2025-09-18 | $0.191 |
| 2025-10-18 | $0.174 |
| 2025-11-18 | $0.181 |
| 2025-12-19 | $0.178 |
| 2026-01-21 | $0.181 |
| 2026-02-19 | $0.204 |
| 2026-03-20 | $0.204 |
| 2026-04-22 | $0.206 |
| 2026-05-20 | $0.207 |
| 2026-06-19 | $0.215 |
| 2026-07-22 | $0.198 |
| 2026-08-20 | $0.198 |
Per-Vehicle Battery Capacity (Usable kWh)
| Vehicle | Usable kWh | Chemistry |
|---|---|---|
| 2025 Mach-E GT | 91.7 kWh | NCM Extended Range |
| 2026 Mach-E SR | 72.6 kWh | LFP Standard Range |
| LRB's 2025 Mach-E GT | 91.7 kWh | NCM Extended Range |
| LRB's 2026 Mach-E SR | 72.6 kWh | LFP Standard Range |
2026 Mach-E SR
4276 mi as of 2026-10-03 · 4253.7 mi tracked
Cost / Mile
$0.03
mi / kWh
3.39
Wh / Mile
295
Total Charged
1.36 MWh1355.0 kWh
Total Cost
$108.02
LRB's 2026 Mach-E SR
2651 mi as of 2026-09-07 · 2634.2 mi tracked
Cost / Mile
$0.08
mi / kWh
3.19
Wh / Mile
313
Total Charged
1.22 MWh1223.6 kWh
Total Cost
$307.35
2025 Mach-E GT
14982.2 mi as of 2026-07-13 · 3240.2 mi tracked
↩ look back →
Cost / Mile
$0.03
mi / kWh
3.07
Wh / Mile
326
Total Charged
5.19 MWh5193.3 kWh
Total Cost
$454.98
LRB's 2025 Mach-E GT
14309.6 mi as of 2026-07-20 · 2299.6 mi tracked
↩ look back →
Cost / Mile
$0.08
mi / kWh
3.02
Wh / Mile
331
Total Charged
1.92 MWh1924.4 kWh
Total Cost
$489.40
Overall (all vehicles)
12427.7 combined miles tracked
Cost / Mile
$0.05
mi / kWh
3.19
Wh / Mile
314
Total Charged
9.70 MWh9696.4 kWh
Total Cost
$1359.74
Cost/mile, mi/kWh & Wh/mile are measured over the odometer-tracked period (between your earliest and latest readings, where miles are known) — so the energy in the numerator matches those miles. Total charged & total cost are all-time. Home cost is energy added × your home rate × 1.10 — an estimated +10% for AC→DC wall-side charging losses (you pay for a bit more energy than reaches the battery).
Energy Distribution (MWh)
MWh total
Ranked Energy (kWh)
Recent Sessions
View All →| Date | Location | Energy | Cost |
|---|---|---|---|
| 2026-10-09 | Home | 51 kWh | $11.11 |
| 2026-10-08 | Work | 9.2 kWh | Free |
| 2026-10-07 | Work | 22.1 kWh | Free |
| 2026-10-06 | Work | 24 kWh | Free |
| 2026-10-05 | Home | 53.1 kWh | $11.57 |
| 2026-10-02 | Work | 26.4 kWh | Free |
| 2026-09-30 | Work | 13.3 kWh | Free |
| 2026-09-29 | Home | 33.9 kWh | $7.38 |