Your wallbox as a source of income: the retrofit package powered by ENIO & Schrack is available now
You already own a Schrack wallbox and would like it to be more than somewhere to charge? Then we now have the right solution for you. With the new retrofit package powered by ENIO & Schrack you turn your wallbox into a fully fledged, intelligently networked charge point — and become a charge point operator in no time.
That means you earn money with the infrastructure you already have, you benefit from automated billing, and you still keep full control — with no technical know-how and no laborious conversion.
And best of all: our retrofit package can now be ordered directly from the Schrack web shop — exclusively for Schrack customers.
The full range of functions — with a minimal hurdle to get started
The retrofit package powered by ENIO & Schrack gives you everything you need to run your wallbox professionally:
✅ Easy commissioning:
Simply insert the SIM card supplied — the rest runs through the ENIO platform, with no additional hardware.
✅ Automated billing:
ENIO takes care of the complete payment processing — both with roaming partners such as Shell, DKV or EnBW and through direct payment via the app or an optional card terminal.
✅ A business model with real return:
An example: with two charging sessions a day of 30 kWh each at EUR 0.40 per kWh net, you achieve roughly EUR 234.00 gross return per wallbox per month — with no running extra costs in the first year.
✅ Intelligent software with the functions that matter:
- Starting and stopping charging sessions remotely
- Monitoring and real-time analysis
- Load management with priorities for different user groups
- Payment through the app, and a full view of every session
Maximum visibility through roaming — more customers, more revenue
A key advantage of the retrofit package is the connection to a strong roaming network. With more than 70 roaming partners, your charge point appears in practically every common charging app and in the navigation systems of all modern electric vehicles — automatically.
What does that mean for you?
✔ Greater visibility on public platforms
✔ More charging through new users, even without an app of your own
✔ No contracts with roaming providers needed — ENIO handles it all in the background
✔ More revenue without more work
Through that central integration into the roaming infrastructure, your wallbox becomes an attractive place to stop — including for passing drivers you have never seen before.
Getting started takes four steps:
- Insert the SIM card: the wallbox connects over the LTE network.
- Enter your details: account details, charging prices and location, conveniently through an online form.
- Start charging: your customers charge with an RFID card or through the app, by QR code.
- Automatic payout: ENIO collects all the income and transfers it to you monthly, less a fee for the services we provide.
For companies and for private users
In business use:
Ideal for customer car parks, hotels, restaurants, sports facilities or companies with field service vehicles. The ENIO software supports differentiated pricing models by user group — fully automated and transparent.
At home:
Private users can also bill professionally with the retrofit package — towards their employer, for instance. The ENIO software generates automatic PDF reports that fit straight into company accounting.
A fair price structure on transparent terms
- 24 months of free use of the ENIO software, including the billing service
- After that: free at a turnover of at least EUR 200.00 per month
- Alternatively: a modest monthly software fee
New: order directly from the Schrack web shop
Schrack customers can now order the retrofit package online — directly through the Schrack web shop. Search for the article number, add it to the basket, and start operating professionally within a few days.
If you have further questions, the relevant document is available for download here.
In short
The retrofit package powered by ENIO & Schrack is a simple, profitable and future-proof way to upgrade your charging infrastructure — with intelligent software, full roaming visibility and automated billing.
Retrofit now and become the operator of a public charge point with real revenue potential — straight from the Schrack web shop.
📩 Get in touch — and shape electric mobility yourself.
