Optimized charging with Ostrom

Charge when electricity is cheap!

With our "optimized charging" function, you only charge when electricity is cheapest. You decide when your car should be fully charged and we take care of the rest.

Our dynamic tariff - SimplyDynamic

A dynamic tariff allows you to be billed hourly, based on consumption at the current market price (plus taxes, duties and other procurement costs). This allows you to plan your electricity consumption at the cheapest times and save money. Important: To use a dynamic tariff, you need a smart meter!

Our dynamic tariff

What is a smart meter?

A smart meter is a meter that can accurately record and transmit your energy consumption in real time. Smart meters provide detailed and accurate information about your energy consumption. This data can be sent directly to your electricity provider. This means that your meter no longer needs to be read manually and you are billed according to your actual consumption.

Smart Meter Installation

We work with the company Lackmann to install our smart meters. Lackmann takes care of scheduling appointments, installation and communication with the previous meter operator. You can find the exact process for installing the smart meter here:

1. Complete your Smart Meter order

Once you have completed your purchase in the Ostrom Store, you will see a link to our Smart Meter order form on the order confirmation page. Complete the order for your free Smart Meter there.

2. Appointment

We will send you a suggested date for installation. You now have 4 weeks to confirm or cancel this appointment.

3. Appointment confirmation

After you have confirmed the appointment, it will take about 8 weeks until installation.

4. Smart Meter Installation

The day of installation has arrived. Please make sure you are at home and have access to the current meter.

5. Tariff change

Your smart meter is now installed. The new data must now be sent to the network operator.

It may take some time until your smart meter is stored in the network operator's system.

As soon as the meter change has been fully implemented on the system side and the requirements have been met, we will carry out the tariff change to the SimplyDynamic tariff and the savings can begin.