Smart battery for solar cells

XOLTA's smart solar batteries are the smart way to store solar energy. We offer both indoor and outdoor models for a wide range of functions. With 24/7/365 system monitoring, you get reliable and safe operation included in the deal.
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Energy storage for every need

See our selection of batteries for private and commercial use

XOLTA BAT-215

BAT-215

Energy ring for commercial use – Application: peak load reduction and system services

  • Power (charging/discharging): 100 kW (110 kW peak)
  • Battery capacity: 215 kWh
  • Connection voltage: 3 x 400 V AC
  • Ambient temperature: -20 °C to 45 °C
  • Dimensions: Depth 1500 mm x Width 1040 mm x Height 2200 mm
  • Weight: 2500 kg per rack
XOLTA HEIM Pro

HEIM Pro

Energy ring for small businesses and larger private households – Application: Emergency power supply & Smart optimization of electricity economy

  • Power (charging/discharging): 20 or 30 kW
  • Battery capacity: 12 to 94 kWh
  • Scalable up to 4 systems in parallel operation
  • Connection voltage: 3 x 400 V AC
  • Ambient temperature: -20 °C to 45 °C
  • Dimensions: Depth 1500 mm x Width 1040 mm x Height 2200 mm
    Weight: 2500 kg per rack
XOLTA HEIM Smart

HEIM Smart

Energy ring for private households – Application: Emergency power supply & Smart optimization of electricity economy

  • Power: 6 or 10 kW
  • Nominal capacity: 6 or 12 kWh
  • Battery technology: Li-ion LFP
  • Mains voltage: 3 x 400V AC
  • Operating temperature: -20°C to 40°C
  • Dimensions (mm): H722 x W664.5 x D259.5
    Weight: 70 kg
  • IP rating: IP65

 

 

 

BAT-5

For private households, housing associations, and small businesses

  • Power: 3.6 kW standard
  • Nominal energy: 5 kWh
  • Battery technology: Li-ion LFP
  • Mains voltage: 1 x 230V AC
  • Ambient temperature: -20°C to 35°C
  • Dimensions (in mm): H722 x W664.5 x D259.5
  • Weight: 70 kg
  • IP class: IP55
  • Modularity: can be connected in series of multiple batteries

BAT-10

For private households, housing associations, and small businesses

  • Power: 3.6 kW standard
  • Nominal energy: 10 kWh
  • Battery technology: Li-ion LFP
  • Mains voltage: 1 x 230V AC
  • Ambient temperature: -20°C to 35°C
  • Dimensions (in mm): H722 x W664.5 x D259.5
  • Weight: 105 kg
  • IP class: IP55
  • Modularity: can be connected in series of multiple batteries

BAT-80

For housing associations, businesses, and microgrids

  • Power: 25kW up to 60kW
  • Nominal energy: 80kWh
  • Battery technology: Li-ion LFP
  • Mains voltage: 3 x 400V AC
  • Ambient temperature: -25°C – 35°C
  • Dimensions: D800mm x W845mm x H2180mm
  • Weight: 950 kg
  • IP class: IP55
  • Modularity: can be connected in series of several racks

Quality products and local market insight

When you buy an XOLTA battery, you are choosing an intelligent, high-quality product with local roots. The products' features are continuously updated in line with changing market conditions. Our Danish engineers and software developers guarantee that you will achieve the expected savings. This is particularly important in times of transition.

Electrification means that rules and regulations are rapidly evolving to match the changes in the energy landscape, which, in addition to batteries, offers many new electric cars, heat pumps, and much more solar and wind power production.

A solar battery ensures that you store your self-generated solar energy and cheap electricity from the grid efficiently when it makes sense. Without the right battery, you risk missing out on savings because your self-generated solar energy goes to waste, or you haven't stored energy in time to cover expensive periods in winter.

Xolta bat 215 battery

XOLTA energy storage = due diligence and common sense

Talk to our experts and gain insight into your potential

Overview and control via the XOLTA app

See your electricity consumption in near real time, find out how much of your energy consumption is green, and track your savings—all via a single dashboard.

Customer stories

See how XOLTA's products are used in everyday life

Our industries

Private

The compact XOLTA BAT-5 and BAT-10 battery is the ideal battery for private homes.

The battery is small, it can withstand outdoor conditions, and its capacity is suitable for most private solar power systems.

Housing associations

Which battery should housing associations choose when storing energy from solar cells?

Select BAT-80 Outdoor for larger requirements. Do you need a smaller solar battery? Read more about: BAT-5 and BAT-10.

Municipalities

Municipal solar power plants can vary greatly in size.

Select BAT-80 outdoor for larger installations or combine BAT-5 or BAT-10 solutions for smaller installations.

Companies

XOLTABAT-80 Outdoorhelpscompanies control solar energy storage.

If your capacity requirements are relatively small, one or a combination of several BAT-5 and BAT-10 batteries may be the right solution.

Utilities

XOLTABAT-80 Outdoormakespower companies' handling of fluctuations in the power grid much more efficient.

Do you have any questions or need help?
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