Cost to Charge GMC Hummer EV Pickup on IONNA
A full charge for the GMC Hummer EV Pickup on IONNA costs $54.45 at 32¢/kWh. That is $26.37 more than home charging at the national average rate. The equivalent cost per 100 miles is $21.40.
Full Charge (80%)
$54.45
Half Charge (50%)
$34.03
Per 100 Miles
$21.40
Charge Time
29 min
IONNA vs Home Charging
| Scenario | IONNA | Home (16.5¢/kWh avg) | Difference |
|---|---|---|---|
| Full Charge (80%) | $54.45 | $28.08 | +$26.37 |
| Half Charge (50%) | $34.03 | $17.55 | +$16.48 |
| 25% Top-Up | $17.02 | $8.77 | +$8.24 |
Home Charging Cost Variation by State
Compare IONNA (32¢/kWh) against home charging in each state. In some states, public networks become competitive.
| State | Home Rate | Home Full Charge | IONNA | Home Saves |
|---|---|---|---|---|
| North Dakota | 10.92¢ | $18.58 | $54.45 | +$35.87 |
| Nebraska | 11.76¢ | $20.01 | $54.45 | +$34.44 |
| Missouri | 11.8¢ | $20.08 | $54.45 | +$34.37 |
| Idaho | 12.07¢ | $20.54 | $54.45 | +$33.91 |
| Arkansas | 12.35¢ | $21.01 | $54.45 | +$33.44 |
| Louisiana | 12.46¢ | $21.20 | $54.45 | +$33.25 |
| Oklahoma | 12.62¢ | $21.47 | $54.45 | +$32.98 |
| Iowa | 12.83¢ | $21.83 | $54.45 | +$32.62 |
| Wyoming | 12.85¢ | $21.87 | $54.45 | +$32.59 |
| Montana | 12.86¢ | $21.88 | $54.45 | +$32.57 |
| Utah | 12.88¢ | $21.92 | $54.45 | +$32.53 |
| Tennessee | 13.1¢ | $22.29 | $54.45 | +$32.16 |
| South Dakota | 13.6¢ | $23.14 | $54.45 | +$31.31 |
| North Carolina | 13.68¢ | $23.28 | $54.45 | +$31.17 |
| Washington | 13.81¢ | $23.50 | $54.45 | +$30.95 |
| Nevada | 13.98¢ | $23.79 | $54.45 | +$30.66 |
| Mississippi | 14.24¢ | $24.23 | $54.45 | +$30.22 |
| Kentucky | 14.27¢ | $24.28 | $54.45 | +$30.17 |
| Kansas | 14.29¢ | $24.32 | $54.45 | +$30.14 |
| Georgia | 14.46¢ | $24.61 | $54.45 | +$29.85 |
| Oregon | 14.66¢ | $24.95 | $54.45 | +$29.51 |
| New Mexico | 14.7¢ | $25.01 | $54.45 | +$29.44 |
| West Virginia | 14.77¢ | $25.13 | $54.45 | +$29.32 |
| Minnesota | 14.98¢ | $25.49 | $54.45 | +$28.96 |
| South Carolina | 15.41¢ | $26.22 | $54.45 | +$28.23 |
| Arizona | 15.61¢ | $26.56 | $54.45 | +$27.89 |
| Texas | 15.69¢ | $26.70 | $54.45 | +$27.75 |
| Virginia | 15.87¢ | $27.00 | $54.45 | +$27.45 |
| Florida | 15.92¢ | $27.09 | $54.45 | +$27.36 |
| Alabama | 16.06¢ | $27.33 | $54.45 | +$27.12 |
| Indiana | 16.19¢ | $27.55 | $54.45 | +$26.90 |
| Illinois | 16.36¢ | $27.84 | $54.45 | +$26.61 |
| Colorado | 16.44¢ | $27.97 | $54.45 | +$26.48 |
| Delaware | 16.51¢ | $28.09 | $54.45 | +$26.36 |
| Ohio | 17.59¢ | $29.93 | $54.45 | +$24.52 |
| Wisconsin | 18.2¢ | $30.97 | $54.45 | +$23.48 |
| Washington D.C. | 18.5¢ | $31.48 | $54.45 | +$22.97 |
| Michigan | 19.52¢ | $33.22 | $54.45 | +$21.24 |
| Pennsylvania | 20.19¢ | $34.36 | $54.45 | +$20.10 |
| Maryland | 20.61¢ | $35.07 | $54.45 | +$19.38 |
| New Jersey | 23.13¢ | $39.36 | $54.45 | +$15.09 |
| Vermont | 23.29¢ | $39.63 | $54.45 | +$14.82 |
| Alaska | 25.52¢ | $43.42 | $54.45 | +$11.03 |
| New Hampshire | 26.32¢ | $44.79 | $54.45 | +$9.67 |
| Connecticut | 28.3¢ | $48.16 | $54.45 | +$6.30 |
| New York | 28.37¢ | $48.27 | $54.45 | +$6.18 |
| Rhode Island | 30.14¢ | $51.29 | $54.45 | +$3.16 |
| California | 30.29¢ | $51.54 | $54.45 | +$2.91 |
| Maine | 30.73¢ | $52.29 | $54.45 | +$2.16 |
| Massachusetts | 31.16¢ | $53.02 | $54.45 | +$1.43 |
| Hawaii | 39.79¢ | $67.71 | $54.45 | -$13.26 |
Practical Notes: Hummer EV Pickup on IONNA
The Hummer EV Pickup's NACS+CCS port plugs directly into IONNA stalls — no adapter needed. Check the IONNA app before your first session to confirm which connector your target station uses — mixed-connector deployments are common in 2026.
On a session-by-session basis, the Hummer EV Pickup's 350 kW peak charging speed is well-matched to IONNA's DC fast hardware. Expect a 10→80% charge in roughly 20 min. Real-world times run 10–20% longer due to charging taper and battery preconditioning.
Cost-wise, one $54.45 full charge on IONNA represents $0.17 per mile of driving — about 17.1¢/mile. A gas equivalent at 30 mpg and $3.50/gal is roughly 11.7¢/mile, so this charging session is more expensive than gas at current prices. Over 15,000 miles/year, exclusive reliance on IONNA would cost roughly $3,210.57/year in fuel — a meaningful delta compared to mostly-home charging (~$1,655.45/year).
For most Hummer EV Pickup owners, the realistic use-pattern for IONNA is road trips and occasional top-ups — not primary fueling. If you live in an apartment or condo and rely on public charging as your main option, factor in the per-session pricing with no membership option. For regular home charging in a specific state, check our home vs public analysis and your Hummer EV Pickup state-by-state breakdown.
Data sources: IONNA published rate card; EPA fueleconomy.gov; manufacturer specs; EIA residential electricity averages. Charging speed and effective cost vary with temperature, state-of-charge, and station power.