Mavero Home Energy Storage Systems Offers Up To 9.6 kW Output For Charging

JUL 18 2016 BY MARK KANE 8

Kreisel Electric, which is building a new battery facility “3K One” in Austria, announced a new home energy storage solution – the MAVERO.

Kreisel MAVERO

Kreisel MAVERO

The Kreisel MAVERO is to be available from 2017 in four versions (each under €700/kWh *pre-tax):

  • 8 kWh / 4.8 kW / €5.590
  • 11 kWh / 4.8 kW / €7.530
  • 16 kWh / 9.6 kW / €10.860
  • 22 kWh / 9.6 kW / €14.740

The MAVERO reminds us a lot of the Tesla Powerwall, although each block is higher energy, and higher power.

If everything goes well, MAVERO should work for over 20 years, while the first 10 years is guaranteed.

Detailed specs available here.

Kreisel MAVERO

Kreisel MAVERO

Kreisel MAVERO home energy storage – available in four sizes

Kreisel MAVERO home energy storage – available in four sizes

Press blast:

“Kreisel Electric presents MAVERO, the highly efficient and beautifully designed home energy storage system

MAVERO is a highly efficient and flexible energy storage system for private and commercial application. Thanks to the modular design, each unit can be tailored precisely to individual conditions. The flexible home storage system will be available in four different sizes. The battery packs are based on Li-ion technology and the usable capacity ranges from 8 kWh to 22 kWh. The elegantly designed casing is available in two colours and communicates all charge and discharge activities by means of LED visualisation.

Berlin, 15. June 2016  Everyone is talking about renewable energy sources and the energy transition. One major problem for practical implementation, however, is the lack of suitable storage technology for irregular energy production. Austrian manufacturer of high performance batteries Kreisel Electric presented a viable solution for private households and commercial application at the Motorwerk in Berlin on June 15.

The new home storage system MAVERO – be self-sufficient

The name comes from the Italian language (“ma vero”) and translates roughly as “but true”. It is “true” that you can now supply yourself with energy from renewable sources – and, in the ideal scenario, even “fill up” your electric car. MAVERO enables independence from natural fluctuations in supply (e.g. wind lulls or insufficient sunlight) and worsening feed-in compensation from energy providers.

“The market is crying out for a high-end energy storage technology solution that is also stylish and really worth it for everyone,” stated Markus Kreisel, Marketing Manager with Kreisel Electric, at the premiere in Berlin.
Electricity storage with an elegant outfit

MAVERO is a wall-mounted home energy storage system that stores electricity from any renewable energy source. With its sophisticated design and a size of 105 x 140 cm (w x h), it can be installed in almost any interior space – even in the living room. MAVERO will be available in four versions, ranging from 8 to 22 kWh output volume, and a weight of 70 kg to 170 kg. The discharge power ranges from 4.8 to 9.6 kW in the voltage range from 288 to 384 V. Owners of electric vehicles in particular will be pleased, since the system enables accelerated loading with 100% self-generated electricity. Compared to competitors, the efficiency rate is unrivalled at 96% and the space requirement is considerably lower. With an installation volume of 1.95 dm3/kWh, Kreisel is able to achieve 70% more capacity in the MAVERO system in roughly the same size, thanks to their proprietary high-performance batteries.
Modular design and moderate price

The system is modular and can be installed quickly by a single technician at a relatively low cost. The modular design also offers flexible optimization based on your energy needs, since additional modules can be added later. An innovative lighting design (ambient interface LED) communicates the battery level and the charge and discharge activities. Kreisel Electric also wants to break new ground in terms of the price with their new “Kreisel Energy” division. Ultimately, the retail price should be under €700 per kWh.
Home storage paving the way for the energy revolution

MAVERO is designed to provide enough energy each day for the average household. The models MAVERO 20 and 28 have a higher capacity for more demanding applications like charging electric cars.”


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8 Comments on "Mavero Home Energy Storage Systems Offers Up To 9.6 kW Output For Charging"

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Watching the reveal video, was I the only one who thought of this?

Watching the video I must think on marketing doing well like Musk. Its sure not the best product on market, but they hype it until the people think it is :-).

The current exchange rate is 1 Euro equals
1.11 US Dollar. So €700/kWh works out to $770/kWh.

It seems like the prices arent too bad. If I wanted to recharge a Chevy Volt, I would only need one of theirs (Mavero) , whereas I would need two of the Tesla (They do not supply a 11 kwh for Australia) .. So one of the Mavero would fit the bill.
Unless there is another brand that shows better value than the Tesla Powerwall or Mavero?

oops .. no edit button .. A quick google over in Australia, and I cannot even find a price for a powerwall, only , “contact us for a price” or buy a “whole bundle” including install of panels and inverters.

So at least mavero have prices.

In Europe Tesla Powerwall costs 4000 euros.

The new LG Resu 7H will be priced around 3000 euros.

Note, that these are European prices. Australian prices are from the different continent!

This is rather interesting as this is a fourth high voltage battery on markets. High voltage battery was originally developed as a concept by Fronius. Tesla Powerwall second and now during 2H 2016 LG will introduce Resu 7H battery. This is fourth.

High voltage batteries have the advantage that they can be DC coupled to normal PV inverter. Today there are however only two inverters on markets, SolarEdge inverters and Fronius Symo Hybrid that can support DC coupled high voltage battery.

I predict that it does not take that many years until all PV string inverters are supporting High Voltage battery to be DC coupled to the inverter. And for inverter, also electric cars are high voltage batteries!

Today LG Chem batteries are by far the best out there. LG batteries have cost performance more than twice better than the competition.

Fronius Symo Hybrid allows also full three phase uninterupted PV and battery supported back-up power. Without any additional hardware.

Very impressive specs, but a high price.