The extra amount you see on your card after tapping at a public charger is almost always a pre-authorization hold, not a charge. Before the session starts, the operator reserves a set amount on your card to guarantee the session can be paid for; when it ends, the real cost is settled and your bank releases the rest. The operator chooses the amount; your bank controls how long the unused part stays reserved.
Key Takeaways
- A pre-authorization hold is a temporary card reservation placed before the session, not a charge or a fee.
- The operator sets the amount and settles the real cost at the end; your bank controls how fast the rest is released.
- A pending hold beside the final charge is normal — check the settled receipt figure.
- Debit-card users should keep balance headroom, because a hold reduces available funds until it clears.
Why Chargers Do This
A charging session is an open-ended purchase: nobody knows the final amount when you tap, because it depends on how much energy you take and how long you stay, as the pricing models in how much EV charging stations charge show. The hold is the unattended terminal’s answer:
| Problem for the operator | How the hold answers it |
|---|---|
| The final cost is unknown at the start | A reserve covers the session up to a ceiling the operator sets |
| There is no cashier to check the card | The card is verified and funds ring-fenced before energy flows |
| A session can run long or end without payment | The reserve guarantees part of the bill can be collected |
The Life of a Hold, Step by Step
- You tap or insert the card. The operator requests authorization for its set amount; your banking app shows it as pending.
- The session runs. The hold sits untouched while the metered cost builds up.
- The session ends. The operator submits the actual amount — energy plus any session or parking fees.
- Settlement replaces the hold. The final charge posts at the real figure, and the unused part of the reservation is released.
- Your bank clears its side. The release can lag the settlement: the bank decides when the pending entry disappears.
What a Hold Is Not
- Not a fee. Nothing in the hold is kept by the operator; only the settled session amount is charged.
- Not a double charge. A pending hold plus a posted final amount looks like two charges in many banking apps until the hold clears. Check for the word “pending” first.
- Not the operator holding your money. Once settled, the release timing belongs to your card issuer.
- Not a sign the session failed. Holds are placed on sessions that run normally; the steps in how to use a public EV charger include the same tap.
How to Keep Holds Painless
- Mind debit cards. A hold reduces your available balance until it clears — a bigger issue on debit than on a credit card with headroom.
- Tap once. If a tap seems not to register, wait for the charger screen before tapping again — two taps can mean two holds.
- Use an operator account where you charge often. App or RFID payment bills inside the account instead, and corridor chargers built under the U.S. NEVI rules must take contactless card payment without membership.
- Check the settled figure, not the hold. Your receipt is the session record; compare that against the price shown at the charger. If the settled amount itself is wrong, contact the operator with the receipt.
The Home Contrast
None of this exists at home: your own charger bills through your normal electricity account, at your tariff. A wallbox such as the EVDANCE EV-ACT5006T 48A Level 2 wall charger (up to 48 A, NACS, 25 ft cable) draws power you already pay your utility for. Operators can see the station side on our commercial charging solutions page.
Frequently Asked Questions
How long does a charging hold stay on my card?
Your card issuer sets the release timing, and it varies by bank and card type. The operator settles at the end of the session; the pending entry then clears on the bank’s schedule. If it is still there well past the window your bank publishes, call the issuer about that authorization.
Why is the hold bigger than my charging cost?
Because it is set before the session, when the cost is unknown. The operator picks a round reservation amount meant to cover a typical full session; your actual use is usually less. Only the settled amount is charged — the difference is released, never collected.
Does every public charger place a hold?
No. Holds belong to pay-by-card sessions at unattended chargers. Charging billed through an operator account, a roaming service or a workplace scheme settles inside that account instead. Paid by card at the charger itself, a hold is the normal mechanism, not an error.
Related Reading
- How to Use a Public EV Charger
- How Much Do EV Charging Stations Charge? Pricing Models Explained
- How Much Does It Cost to Charge an Electric Car at Home?
