Tall Timbers at Greenspire
AvailableEV charging station in Portage, Michigan on the Red E network — 4 Level 2. US DOE AFDC station 400474.
At a glance
Tall Timbers at Greenspire is a public EV charging station at 8280 Shirley Ct in Portage, Michigan, on the Red E network. It has 4 charging ports (4 Level 2) with J1772 connectors. The US DOE registry lists it as available, open since Mar 17, 2025.
Station record
DOE registry record
| Field | Value |
|---|---|
| AFDC station ID | 400474 |
| Network | Red E |
| Status | Available (E) |
| Access | Public |
| Facility | Public site |
| Open date | Mar 17, 2025 |
| Last updated at source | Oct 12, 2026 |
Plugs
Connectors & pricing
- J1772 — The standard Level 1/2 AC connector.
Pricing: not listed in the DOE registry.
Within ~15 km
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What kind of charging does Tall Timbers at Greenspire offer?
Of its 4 ports, 4 are Level 2. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is about 41% above the Michigan average of 2.8 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector. The site is listed as a public site location.
How does Tall Timbers at Greenspire compare with other stations in Portage?
Portage has 21 charging stations in the DOE registry with 63 ports, the 18th-most of 355 cities and towns in Michigan. Tall Timbers at Greenspire accounts for 6% of the charging ports in Portage. Red E runs 3 stations in Portage. Statewide, Michigan has 2,228 stations and 6,324 ports, the 11th-largest station count of the 51 states and DC. The biggest station in Michigan, Jackson Mi Sdc in Jackson, has 102 ports.
Who operates Tall Timbers at Greenspire?
Red E operates 1,105 stations in the registry across 47 states, with 2,240 DC fast and 2,633 Level 2 ports in total. 442 of those stations are in Michigan, 20% of the state's 2,228.
What does the “Available” status mean?
“Available” means the station is open and in service according to the DOE registry. Its access code is public, meaning it is listed as open to any driver. It opened on Mar 17, 2025, one of 417 stations in Michigan with a 2025 open date. The station's record was last updated at the source on Oct 12, 2026.
Frequently asked questions
How many chargers does Tall Timbers at Greenspire have?
Tall Timbers at Greenspire has 4 charging ports: 4 Level 2.
Does Tall Timbers at Greenspire have DC fast charging?
No. The registry lists no DC fast ports here; its 4 ports are all Level 2.
What connectors does Tall Timbers at Greenspire have?
Tall Timbers at Greenspire has J1772 connectors.
Is Tall Timbers at Greenspire open to the public?
Yes. Tall Timbers at Greenspire is listed with public access, and its status is available.
Where is Tall Timbers at Greenspire?
Tall Timbers at Greenspire is at 8280 Shirley Ct, Portage, MI 49024. Its coordinates are 42.19704, -85.63152.
More EV charging around Portage
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Dataset updated . Source: US DOE Alternative Fuels Data Center station 400474, weekly full pull.
About this data
Source: US Department of Energy Alternative Fuels Data Center (AFDC) station registry, as published October 12, 2026 — ChargeCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: ChargeCensus, “Tall Timbers at Greenspire, Portage, MI (AFDC station 400474)”, https://chargecensus.com/stations/michigan/tall-timbers-at-greenspire-400474 (data as of October 12, 2026).