Charging lists every charging session of your cars: where, how much energy, and what it cost. Cost summary adds up the months and years.
How a session gets its cost
| Where | Cost comes from |
|---|---|
| Supercharger | Tesla's bill, read from your charging history. |
| Home | Your home price in Settings, Charging tariffs: flat, or with cheaper and dearer hours. At a driver's own home in a business account: that driver's home price from their User profile, when they saved one. |
| Public charger | The price you save for that place, or the amount you enter from the receipt. Until then the session has no cost. |
The Cost column says which it is: billed, estimated from a tariff or a saved place, or a manual correction. Prices are in your account's currency.
What the page shows
- Sessions, Energy added, Known cost, Avg rate, Avg session and the Supercharger share for the period. Sessions billed in another currency (for example a Supercharger abroad) are converted at the Czech National Bank's rate of the day; a note says how many.
- Charging trend and Monthly figures.
- Charging mix by source, and the Frequent locations.
- Charge log: each session. Charge filters narrow it by place, type and cost (for example Unpriced only).
Pricing public charging
Once, for a place you use often:
- In the Charge log, open a session at that charger and choose Add charging place.
- Give it a name and its price per kWh (or tick This place has time-of-use rates). Save place and rate.
- This session and every other one at that place, past ones included, are priced from it. If the spot is already a saved place (for example your office), it keeps its name and only gets the price; Change this place's price edits it later.
You can also price a saved place in Settings, Charging tariffs: Add a price for a saved place.
For one session, from the receipt:
- Open the session and choose Correct cost.
- Enter the Amount, its Currency and a Note if you like.
- Leave the amount empty to remove the correction.
Tip: an AI assistant you connect can do both for you: "I charged at Ionity for 0.59 a kWh, remember it".
Cost summary
Monthly and annual totals over all your history, with a CSV per year. Only sessions with a known cost count: billed, tariff-estimated or corrected by you.
When something looks wrong
- No known cost on public sessions: price them as above.
- Home costs look wrong: check the home price and its currency in Settings, Charging tariffs, and, for a driver's home, the driver's own price in their User profile.
- Superchargers without a bill: the connection needs the Charging history and costs permission (see When data is missing).
Related: Charging tariffs, Overview.
Did not find your answer? Write to support@viametry.com. In the app, Help at the top right of every page opens the guide for that page.