Many charging networks take your money before a single kilowatt-hour flows: you load a prepaid balance, or an auto top-up refills your account whenever it runs low. Because each network keeps its own pot, a driver who uses several networks can have money parked in all of them at once. The amounts are yours and usually recoverable, but they sit idle until you spend or withdraw them.
Key Takeaways
- Prepaid balances and auto top-ups take your money before you charge; pay-as-you-go cards do not.
- Each network keeps its own pot, so balances fragment across apps and are easy to forget.
- Recover a balance by closing the account properly — deleting the app leaves the money behind.
- Contactless pay-as-you-go charging, required on NEVI corridor stations, parks nothing at all.
Two Ways an App Takes Your Money
Public charging bills you under one of two models. The pricing models behind the session itself — per kWh, per minute, session fees — are explained in how much charging stations charge; the payment model sits underneath them.
| Model | When the money moves | What stays parked | Watch out for |
|---|---|---|---|
| Pay as you go | Your card is charged after each session for what you used | Nothing — no balance is held | A temporary card hold can appear before the session settles |
| Prepaid balance | You load money first; sessions draw it down | Whatever is left over after each session | The leftover is easy to forget between trips |
| Auto top-up | The balance refills automatically below a threshold you set | A topped-up balance, refilled even after one small session | Refills continue quietly in the background |
Why the Parked Amount Creeps Up
- One pot per network. Each operator runs its own account and balance. Balances do not transfer, so three networks can mean three idle amounts.
- Auto top-up refills on its own. A single short session can trigger a full refill, returning the parked amount to its starting level.
- Accounts outlive the trip. An account created on one journey keeps its balance for months after you stop travelling that route.
- Small amounts feel invisible. Individually the sums are minor; added together across apps, they are real money doing nothing.
Getting Money Back Out
A parked balance is normally recovered by closing the account through the operator, not by deleting the app — deleting the app leaves the account, and its balance, open. The refund route and timing are set by each operator’s terms, so read the account pages before you close. Refunds for a single failed session follow a separate process. And if a network shuts down for good, leftover balances become part of that closure — one more reason not to let large amounts accumulate.
Keep Less Money Parked
- Prefer pay as you go where it is offered. On federally funded US corridor stations, contactless card payment with no membership is required under the NEVI rules — no account, no balance. Whether stations take credit cards explains where readers are fitted.
- Turn off auto top-up on networks you rarely use. A manual top-up before a trip keeps the parked amount deliberate.
- Keep one main account. Concentrate regular public charging on one network and pay as a guest elsewhere, rather than funding five balances.
- Check balances before a trip, not after. Spend down an existing balance instead of loading a second network’s.
At Home, There Is No Balance to Park
Home charging has no account and no pot: you pay your electricity bill for what you used, after you used it. A wall charger such as the EV-ACT5006T 48A Level 2 wall charger covers daily miles on your own tariff, and a portable such as the EV-ACS3210T 32A NACS portable charger does the same at a second location. Whether public sessions are free or paid at all is covered in free vs paid charging explained.
Frequently Asked Questions
Is an app balance the same as the hold on my card after charging?
No. A hold is a temporary authorisation your bank places and then releases; the money never leaves your account. A balance is money the operator has already taken, held against future sessions until you spend or withdraw it.
Can I get a balance back if I stop using a network?
Usually yes, by closing the account and following the operator’s refund process. The terms are the operator’s — check before loading a large amount onto a network you may not use again.
Do I need a prepaid balance to charge at all?
No. Many stations take a contactless bank card with no account, and US corridor stations built under NEVI rules must. Balances belong to specific networks’ apps; they are a choice, not a requirement of public charging itself. How to use a public EV charger walks through the session itself.
Related Reading
- How Much Do EV Charging Stations Charge? Pricing Models Explained
- Do EV Charging Stations Cost Money? Free vs Paid Charging Explained
- Do EV Charging Stations Take Credit Cards?
- How to Use a Public EV Charger (and How to Stop It)
