Powerhub

The Powerhub battery system is distinctive in terms of technology, perfomance, safety and energy density. Take advantage of the possibilities of the high-tech batery system, whether it concerns on/off grid applications, energy storage or super-fast charging of vehicles or equipment. The DENS Powerhub offers distinctiveness in terms of technology and organization.

Model
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Details

DENS develops unparalleled performance and safe energy storage systems.

24/7 service & remote monitoring

Downtime is not an option. We understand better than anyone that business continuity is of the highest priority. That's why the service team at DENS is available 24/7. On each machine, you'll find a QR code that allows you to quickly contact one of our staff members. Additionally, DENS continuously monitors all machines remotely, allowing you to choose automatic follow-up by DENS to prevent downtime.

Maintenance

Inspection and maintenance work must be carried out annually. During inspection and maintenance, the machine will be shut down and unavailable for use. The work will be scheduled and communicated at least 2 weeks in advance.

Maximum flexibility

Flexibility is essential on a zero-emission construction site. The Powerhub consists of an inverter box to which several battery boxes can be connected up to 2MWh. From temporary power supply, peak shaving and/ or boosting, grid balancing to buffering; the possibilities are limitless!

Smart

The recessed connections maximize safety, quality and ease of use. The solid construction can withstand use in all weather conditions. The DENS Powerhub has an IP value 56 and is therefore a reliable energy source.

Format

The custom-made housing with attention to optimal dimensions, namely Euro pallet size, ensures optimum convenience. Movement, storage and placement in a container is therefore simple and well thought-out. From 435kWh in a 4 ft up to 1160kWh in a 10ft container, even up to 2320kWh on a flatrack system.

Applications

The DENS Powerhub is the energy storage system with unlimited possibilities. Think of the combination of power supply at any desired location, peak shaving and/or boosting, grid balancing and temporary buffering for use at a later time.

Technical specifications

Model comparison

Side by side comparison of all technical specifications for models 20 Flatrack, 10, 4 and Module.

DENS Hydrozine Generator Cutout
DENS Powerhub PH4 Cutout
DENS Powerhub Battery Cutout
20 F
10
4
Module
Technical specifications
Capacity
1.160 up to 2.320 kWh
580 up to 1.160 kWh
145 up to 435 kWh
72,5 kWh
Dimensions
W:600 H:240 D:180
W:29 H:244 D:259
W:120 H:244 D:259
W:120 H:54 D:80
Operating temp (°C)
0°C - +40°C
0°C - +40°C
0°C - +40°C
0˚C - +40˚C
Charging capacity
60kVa, 300kVa or 600kVa
60kVA , 300kVa or 600kVa
60kVa or 300kVa
-
Discharging capacity
60kVa, 300kVa or 600kVa
60kVA , 300kVa or 600kVa
60kVa or 300kVa
-
HMI
60kVa, 300kVa or 600kVa
60kVa, 300kVa or 600kVa
60kVa or 300kVa
-
Fast charging
Optional
Optional
-
-
Cell technology
LFP
LFP
LFP
LFP
Housing water/dustproof
IP56
IP56
IP56
IP56

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Frequently asked questions

Here you will find answers to our most commonly asked questions.

What is Hydrozine?

Hydrozine is liquid, organic Hydrogen carrier (LOHC) also known also Formic Acid.

Why should I use Hydrozine?

Hydrozine makes it possible to store and transport large quantities of hydrogen in standard stainless steel or plastic packaging units. The use is therefore very similar to that of conventional fuels such as diesel or petrol.

Where can I buy Hydrozine?

The fuel will be delivered by Fulltank, and from summer 2023 also Van Kessel and Kuster Energy will be able to deliver Hydrozine.

Is the Hydrozine generator or Powerhub available for rent?

We have preferred partners who will be able to rent the Hydrozine genset (F&L Powerrental/Fulltank).

What can I do with a Hydrozine generator?

The generator is the backbone of your construction site. It provides, for example, electricity for use at offices. You would also be able to charge electric machines, or you could enlarge a small grid connection.

Which battery technology do you use?

We use LFP technology.

Can I use the Powerhub battery solution to supercharge vehicles/ machines?

Yes. It is possible to integrate a supercharger at your Powerhub.

How can I charge the Powerhub?

The Powerhub is prepared for grid-connection, solar and wind input, Hydrozine generator or a traditional genset.

Can I supercharge the Powerhub?

It is possible to add a CCS2 connection to supercharge the Powerhub, for example at a FastNed location.

Still have questions?

Let us know if your questions are still unanswered.

Contact us

Contact us

Get in touch with us effortlessly! Fill out the form below and our friendly team will be delighted to assist you with any questions, feedback, or requests you may have.

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