



Case histories
Since the first pioneering installation in 2014 we have installed a large number of ZHERO® engineered by UNE systems, all of which in daily operation in Italy and abroad.
In this context we are presenting only the most exceptional cases.
Who uses our technology
The fact that salt batteries were already widely used and developed for a large market was a factor of primary importance,
in a market that is often beset by uncertainty we aim to offer a guarantee of continuity.
The following list shows some of the companies that use our technology.
The US telephone operator founded in 1877 trading as Bell Telephone Company has today become a US communications giant present in 127 countries.
T-Mobile US is a mobile telephone operator in the US, delivering wireless services to 105 million subscribers. T-Mobile is the second largest mobile operator in the US in terms of subscriber base and size
The Internet search engine developed by Google LLC.
In addition to cataloguing and indexing Web resources, Google Search handles images, maps, news, and far more besides.



Il Rifugio Omio sorge nel bel mezzo dell’anfiteatro della Valle dell’Oro in alta Val Masino. Dal rifugio il panorama è molto ampio. Oltre che sulla sottostante vallata possiamo posare lo sguardo su molte cime e valichi.
Il Rifugio Omio sorge nel bel mezzo dell’anfiteatro della Valle dell’Oro in alta Val Masino. Dal rifugio il panorama è molto ampio. Oltre che sulla sottostante vallata possiamo posare lo sguardo su molte cime e valichi.

La capanna Ponti è un vero rifugio di montagna classificato “di alta quota”, raggiungibile solo a piedi e per questo frequentato da escursionisti e alpinisti che vogliono vivere la montagna vera e non il turismo di massa.
La capanna Ponti è un vero rifugio di montagna classificato “di alta quota”, raggiungibile solo a piedi e per questo frequentato da escursionisti e alpinisti che vogliono vivere la montagna vera e non il turismo di massa.



Uno sbalzo accentuato a picco sulla parete rocciosa a 2.835 m di altezza, un bivacco immerso nello straordinario scenario delle Grandes e Petites Jorasses, una struttura innovativa progettata da LEAPFactory. Il Bivacco Gervasutti è energeticamente autosufficiente l’energia elettrica è prodotta da unità fotovoltaiche con accumulatori ZHERO Powered by UNE e permette l’illuminazione interna e l’utilizzo di piastre elettriche per cucinare.
Uno sbalzo accentuato a picco sulla parete rocciosa a 2.835 m di altezza, un bivacco immerso nello straordinario scenario delle Grandes e Petites Jorasses, una struttura innovativa progettata da LEAPFactory. Il Bivacco Gervasutti è energeticamente autosufficiente l’energia elettrica è prodotta da unità fotovoltaiche con accumulatori ZHERO Powered by UNE e permette l’illuminazione interna e l’utilizzo di piastre elettriche per cucinare.



Biosphera 3.0
Non soltanto Biosphera produce energia per 8000 KWh/Anno, ma ne richiede solamente 2000 per mantenere il suo comfort abitativo ai massimi livelli. Si tratta dunque di un edificio che produce molta più energia di quanta ne consumi.


Biosphera 3.0
Non soltanto Biosphera produce energia per 8000 KWh/Anno, ma ne richiede solamente 2000 per mantenere il suo comfort abitativo ai massimi livelli. Si tratta dunque di un edificio che produce molta più energia di quanta ne consumi.

Biosphera 3.0


Biosphera 3.0

Biosphera 3.0


Biosphera 3.0

Intergridy Project
InteGRIDy is the only European project emerged under the aegis of Horizon 2020 with the aim of designing and developing innovative platforms for modernising and upgrading the European electricity grid.
ZHERO Powered by UNE was selected for the large-scale San Severino Marche pilot project, with the prestigious consortium members including: Politecnico di Milano, La Sapienza University of Rome, and the University of Newcastle Upon Tyne.

Intergridy Project
InteGRIDy is the only European project emerged under the aegis of Horizon 2020 with the aim of designing and developing innovative platforms for modernising and upgrading the European electricity grid.
ZHERO Powered by UNE was selected for the large-scale San Severino Marche pilot project, with the prestigious consortium members including: Politecnico di Milano, La Sapienza University of Rome, and the University of Newcastle Upon Tyne.
Off-Grid solar plant in Burundi
An off-grid solar plant was installed in the municipal market of Gitaza, 30 km from Bujumbara in Burundi.
With this project, UNE Srl won the ninth edition of the Impresa Ambiente Award in the ‘Best International Cooperation for Sustainable Development’ category, where the Zhero system with salt technology is explicitly mentioned.


Off-Grid solar plant in Burundi
An off-grid solar plant was installed in the municipal market of Gitaza, 30 km from Bujumbara in Burundi.
With this project, UNE Srl won the ninth edition of the Impresa Ambiente Award in the ‘Best International Cooperation for Sustainable Development’ category, where the Zhero system with salt technology is explicitly mentioned.
Energy storage solutions
in cooperation with FZSonick

BOMBARDIER
the mobility evolution
Innovia Monorail is the name given to the fully automated, driverless monorail system produced by Bombardier Transportation, 110 V 80 Ah per unit. Designed in Saudi Arabia, Brazil, and Egypt.

BOMBARDIER
the mobility evolution
Innovia Monorail is the name given to the fully automated, driverless monorail system produced by Bombardier Transportation, 110 V 80 Ah per unit. Designed in Saudi Arabia, Brazil, and Egypt.
Electric buses
Electric buses using our technology are highly appreciated and widely used as a necessary and extremely viable alternative to conventional internal combustion engine vehicles. They produce zero emissions and reduce the pollutants that are impacting the already precarious environmental conditions of our cities.
The electric buses make it possible to guarantee an extended range to cover an entire day in service.
They are impervious to extreme temperature conditions.


Electric buses
Electric buses using our technology are highly appreciated and widely used as a necessary and extremely viable alternative to conventional internal combustion engine vehicles. They produce zero emissions and reduce the pollutants that are impacting the already precarious environmental conditions of our cities.
The electric buses make it possible to guarantee an extended range to cover an entire day in service.
They are impervious to extreme temperature conditions.

1 mWh Mobile Datacenter
PLACE: Nashville USA
UNITS: 256 48RL80
ENERGY: 1 mWh

Green energy island
PLACE: Almisano (IT)
UNITS: Rack solution (10 Z37 620V 38Ah)
ENERGY: 230 kWh
POWER: 180 kW (peak)

Secondary battery research activities
POSCO
PLACE: South Korea
UNITS: Rack solution (6 Z37 620V 38Ah)
ENERGY: 141 kWh
POWER: 198 kW (peak)

DUKE Rankin Substation project with S&C
PLACE: Charlotte (USA)
UNITS: 1 BESS (12 Z37 620V 38Ah)
ENERGY: 240 kWh
POWER: 120 kW

ENERGY SPRING 324
Containerised energy storage system for outdoor applications consisting of 1 24 620V 23.5 kWh* ST523 FZSonick batteries (up to 450 kWh). The solution includes a cubicle with circuit breakers, AC switchboard, air conditioning, PCS and BMS. 100% nominal DOD 100% efficiency

ENERGY SPRING 164
Containerised energy storage system for outdoor applications with up to 64 ST523 FZSonick batteries (up to 1.2)

HYBRID POWER PLANT
Elcos (IT)

Shanghai State Grid Project
PLACE: Shanghai China
UNITS: 6 Z36 batteries
ENERGY: 170 kWh
POWER: 100 kW
ST523 FZSonick batteries (up to 450 kWh). The solution includes a cubicle with circuit breakers, AC switchboard, air conditioning, PCS and BMS.
100% nominal DOD 100% efficiency

Maldives Project
PLACE: Gasfinolhu Island Resort – Maldivian Archipelago
UNITS: 1 BESS (64 ST523 620V 23.5 kWh)
ENERGY: 1.2 mWh (400 kW x 3h)
POWER: 600 kW – 800 kVA
Elcos hybrid power plant (IT)
Adaptable to any load value
Capex reduction
Opex reduction
Dual output
Single-phase AC power supply
DC Power 48 VDC
Constant output up to 60 °C
Sodium Nickel Chloride battery cycle with over 5000 cycles at 40% DOD
48V batteries, 100% recyclable
Compartment design, all parts are integrated in a single unit


Elcos hybrid power plant (IT)
Adaptable to any load value
Capex reduction
Opex reduction
Dual output
Single-phase AC power supply
DC Power 48 VDC
Constant output up to 60 °C
Sodium Nickel Chloride battery cycle
with over 5000 cycles at 40% DOD
48V batteries, 100% recyclable
Compartment design, all parts are integrated in a single unit