Section 30C (Alternative Fuel Vehicle Refueling Property Credit): Section 30C is a federal tax credit that can help offset the cost of installing qualified refueling or recharging property, including certain electric vehicle charging equipment. This page explains what §30C is, what can qualify (high level), how the credit is generally calculated, key location requirements (eligible census tracts for many post‑2022 installations), and how §30C connects to transferability under IRC §6418 (business portion only).

In short (60 seconds)

  • What it is: §30C provides a credit for “qualified alternative fuel vehicle refueling property” placed in service during the year.
  • Business vs home: §30C distinguishes between depreciable (generally business/investment) property and certain non-depreciable (generally home/personal) property.
  • Rates and caps (high level): Business property is generally 6% of cost (may increase to 30% if prevailing wage/apprenticeship requirements are met), capped per single item; home property is generally 30% capped per single item.
  • Location matters: For many post‑2022 installations, the property generally must be placed in service in an eligible census tract (low‑income community or non‑urban tract).
  • Transferability: Only the business/investment portion of §30C (treated as part of the general business credit) is the portion relevant to §6418 transferability.

Related pages

  • Eligible Credits — the full list of credits eligible for §6418 transferability.
  • How It Works — transfer workflow, cash rule, timing (high level).
  • Registration Filing — pre-filing registration and registration numbers (high level).
  • Risk Compliance — diligence, excessive transfer concept, recapture basics (high level).
  • Glossary — key terms and definitions.

1) What is the Section 30C credit?

In plain terms, §30C is intended to encourage installation of alternative fuel refueling and EV recharging infrastructure. The credit applies when a taxpayer places qualified refueling or recharging property in service during the year.

Typical examples (high level)

  • Business use: Installing EV charging stations for customers, employees, tenants, or fleet operations (generally depreciable property).
  • Home use: Installing EV charging equipment at a main home (generally non-depreciable personal-use scenario).

This site is educational only and does not determine eligibility for any specific taxpayer or project.

2) What property can qualify under §30C? (high level)

Qualified refueling property generally includes property used to (1) recharge electric motor vehicles or (2) store or dispense qualifying clean-burning fuel. The statute includes electricity as a qualifying “clean-burning fuel,” and it also addresses bidirectional charging capability.

Fuel/energy types commonly discussed for §30C (high level)

  • Electricity (for EV charging equipment).
  • Hydrogen and certain gaseous fuels (including natural gas forms and propane), and certain high‑ethanol blends.
  • Specified biodiesel blends meeting statutory thresholds.
  • Bidirectional charging: The statute indicates that charging equipment does not fail to qualify solely because it can both charge and discharge electricity to an external load (subject to conditions).

Common eligibility themes (still high level)

  • Placed in service: The equipment must be ready and available for its intended use during the tax year.
  • Original use: Many rules require that original use begins with the taxpayer (fact-specific).
  • Business property: Business/investment property is generally depreciable (important for how the credit is computed and whether it can be transferred).

3) Location requirement: eligible census tracts (post‑2022 property)

A major post‑2022 concept is the “eligible census tract” requirement. Many §30C installations must be placed in service in an eligible census tract (typically low‑income community or non‑urban tract), and the IRS provides tract lookup instructions and lists/appendices for verification.

How people verify tract eligibility (educational overview)

  1. Identify the project address and determine its census tract GEOID (per IRS guidance instructions).
  2. Confirm the GEOID appears in the IRS-provided eligible tract list/appendix applicable to the placed‑in‑service period.
  3. Keep tract verification evidence as part of your documentation file (often requested in diligence).

4) Credit amount: rates and caps (high level)

§30C credit calculation is commonly explained through IRS Form 8911 instructions. The statute and IRS instructions distinguish business/investment (depreciable) property from home/personal property and apply per-item caps.

Common rate/cap framing (educational overview)

  • Business/investment (depreciable) property: Base credit is commonly presented as 6% of cost, with an increased rate of 30% if prevailing wage/apprenticeship requirements are met; the per-item cap is commonly presented as $100,000 per single item of property.
  • Home/personal (non-depreciable) property: Commonly presented as 30% of cost with a per-item cap commonly presented as $1,000.

Important: The IRS instructions also discuss how certain deductions (e.g., section 179) can affect the cost basis used for credit computation. Always confirm details for the relevant tax year using the latest IRS instructions.

Time-sensitive note (always verify current-year eligibility)

IRS Form 8911 instructions are updated periodically and may reflect legislative changes affecting eligibility dates. If different IRS materials describe different end dates, follow the most current official IRS instructions for the relevant tax year.

5) How the credit is claimed (forms and reporting — high level)

§30C is typically computed using IRS Form 8911 (and Schedule A, where applicable), and the business/investment portion is treated as a general business credit in the IRS instructions.

Business vs personal treatment (why it matters for transferability)

  • Business/investment portion: Treated as part of the general business credit framework.
  • Personal/home portion: Treated as a personal credit portion in IRS instructions.

6) §30C and transferability under §6418 (what can be transferred?)

Transferability under §6418 applies to “eligible credits.” For §30C, only the portion treated as a general business credit is the portion that falls within the eligible credit definition for transferability. In plain English: business/investment §30C is the relevant portion for transfers; personal/home §30C is not the typical “eligible credit” transferred under §6418.

Transferability checklist for §30C (business portion)

  • Confirm you are dealing with the business/investment (general business credit) portion of §30C.
  • Plan early for IRS pre-filing registration and registration numbers for the relevant eligible credit property (as applicable).
  • Ensure transfer consideration is structured as cash as required by §6418 rules.
  • Keep strong documentation; buyer risk can exist if credits are later challenged.

Read next: How It Works and Registration Filing.

7) Tax-exempt and governmental entities (direct pay context)

Some IRS guidance discusses how tax-exempt and governmental entities may access §30C through elective pay (“direct pay”), subject to rules and requirements. This page focuses on §30C fundamentals and the transferability angle for taxable entities.

FAQs (Section 30C)

1) Does §30C apply to EV chargers?

In general, §30C discussions commonly include EV charging equipment because electricity is treated as a qualifying energy type for refueling property in the statute and IRS guidance (subject to requirements).

2) Do I need to be in an eligible census tract?

For many post‑2022 installations, §30C generally requires placement in an eligible census tract; IRS materials provide practical lookup steps and appendices/lists.

3) Can §30C be transferred under §6418?

Only the business/investment portion of §30C treated as part of the general business credit is relevant to §6418 transferability.

4) Is bidirectional charging disqualifying?

The statute indicates property does not fail to qualify solely because it can both charge and discharge electricity to an external load (subject to conditions).

5) Is this tax or legal advice?

No. This site provides general informational and educational content only. See Disclaimer.

Official sources (clickable)

These are the official sources used for definitions, rules, and process details. This page is educational and does not replace official guidance.

Last updated: February 2026

Note: Educational content only — not tax or legal advice. See Disclaimer.