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Charge however you want, invoice without the hassle

Billing for EV charging electricity has a layer of complexity that selling most other products doesn't: you need to decide how to charge, calculate the real margin after costs and fees, and comply with fiscal regulations on every transaction. AskaCharge automates all three at once.

AskaCharge · Pricing and tax compliance

Multiple pricing models, not just one

Not every charger and not every client should be billed the same way. A brand can combine:

The applicable rate is resolved by hierarchy: the client's individual price if one is set, then the tariff group they belong to, then the brand's base rate, and if nothing is configured, free. This allows you, for example, to give a special price to a fleet client without touching the public rate for everyone else.

The real margin, not just the revenue

Each session automatically calculates the energy cost (based on the configured electricity tariff), the Stripe fee if paid by card, the platform commission, and the resulting net margin. This gives you an immediate read on whether a specific location is profitable — without having to crunch the numbers manually session by session.

Verifactu and TicketBAI, handled automatically

In Spain, every payment from an anonymous QR driver automatically generates the corresponding simplified tax record: Verifactu in mainland territory, or TicketBAI in Bizkaia, Gipuzkoa and Álava depending on where the brand is registered for tax purposes. The system signs the record, submits it to the relevant tax authority and stores the receipt with its hash and verification QR — automatically, with no action required from the operator when the session closes.

If that submission fails for any reason (the authority doesn't respond, the certificate has expired...), the system retries on its own for a day and, if it still can't get through, alerts the brand administrator to take a look — the driver's payment has already gone through regardless; this only affects the tax record.

Monthly invoicing for fleet clients

For regular clients (companies with fleets, communities with multiple vehicles), sessions are automatically aggregated into a single monthly invoice on the 1st of each month, rather than being invoiced session by session.

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