Our solution

Your partner for integrated energy storage systems

Energy storage projects do not fail due to technology

The real complexity lies in everything that happens around it. For many providers, responsibility ends after the hardware has been delivered – installation, network connection, approvals and operation are passed on to subcontractors or the customer. Voltfang deliberately takes a different approach: we assume overall responsibility because we know that this is the only way to make a project a reliable success.

Individual planning

Full clarity from the start

Every storage project begins with a thorough analysis of your initial situation. We assess your energy requirements, your existing infrastructure and your economic goals. This forms the basis for a system concept that is precisely tailored to your requirements – not an off-the-shelf solution. We take all relevant factors into account right from the start. In this way, we avoid costly surprises in later project phases.

Turnkey integration

A hand that holds everything

As soon as the planning is complete, a dedicated Voltfang project manager is available to you as a central point of contact. He or she coordinates all trades on site – from the civil engineering work to the electrical installation and commissioning of the storage system. You don’t have to worry about individual coordination and still have a complete overview of the progress of the project at all times.

Service & Monitoring

Monitoring around the clock

We don’t leave you alone after commissioning. Our service team monitors your system around the clock via remote access and detects anomalies before they become faults. However, should an on-site visit be necessary, our technicians will be with you at short notice. Regular maintenance and software updates ensure that your storage system continues to operate at the optimum performance level – and thus secure the long-term profitability of your investment.

Flexible financing

Plannable and accessible

A storage project is an investment that must pay off – and the right financing plays a decisive role in this. Together with our partner Deutsche Leasing, we will develop a tailor-made solution for you that fits your individual situation. Whether leasing, installment plan or other models: We examine the options, advise you transparently and ensure that the financing supports your project instead of weighing it down.

Summarized

Your benefits – from start to finish

Voltfang Other companies
Contact person
One for everything from planning to operation
Several companies, unclear responsibilities
Responsibility
Complete overall responsibility when a problem arises, we solve it
Often ends after delivery of the hardware
Network registration
In-house acceptance of exact documentation in accordance with grid connection guidelines
It’s up to the operator – errors cost weeks
Fire protection
Planned right from the start Storage-specific requirements taken into account
Often underestimated – leads to permit stops
Coordination
A project manager controls everything on site
Every interface harbors risks
Financing
Tailor-made solution with Deutsche Leasing
Personal responsibility – deadlines often unknown

Perfectly coordinated

Battery storage & energy management systems

Commercial storage

Commercial storage systems enable companies to use energy flexibly and reduce costs in a targeted manner. They store electricity temporarily, balance out peak loads and optimize self-consumption. This makes energy more predictable, more economical and less dependent on the market.
Capacity starting from 180 kWh
Power starting from 184 kW
To commercial storage

Large-scale battery storage

Large-scale battery storage systems shift large amounts of energy to the right time. They stabilize grids, integrate renewable energies and open up new revenue models in the energy market. This creates economic flexibility on an industrial and infrastructural scale.
Capacity starting from 3,2 MWh
Power starting from 1,2 MW
To the large battery storage

Our smart energy management system

The Voltfang EMS is the core of our integration platform. It brings together storage systems, systems and markets and creates a powerful, economically optimized energy storage solution from individual components.

What you can expect

First inquiry & needs analysis

Your goals, our assessment

Planning & conception

Individual concept with profitability calculation

Implementation & installation

Turnkey – one contact partner, everything from a single source

Operation & monitoring

24/7 monitoring & continuous support

Optimize your energy

Arrange a free consultation now