Series Pro

Maximum power in minimal space: The proven EV high-voltage battery becomes a space-saving wall storage solution for your home. Durable, extremely powerful, and modularly adjustable for optimal solar yield.

Series Pro

Maximum power in minimal space: The proven EV high-voltage battery becomes a space-saving wall storage solution for your home. Durable, extremely powerful, and modularly adjustable for optimal solar yield.

Series Pro

From the e-car to your wall:
The most sustainable storage system in the world.

Why waste resources when they can live on? We transform high-quality electric car batteries into powerful wall storage, thereby giving them an additional lifespan of 10 years.
Massive CO₂ savings compared to new production, and you can rely on a true circular economy.

Save resources

Millions of batteries are discarded even though they are fully functional. We give these packs a second life on your wall. This avoids electronic waste and significantly preserves valuable resources.

Save resources

Millions of batteries are discarded even though they are fully functional. We give these packs a second life on your wall. This avoids electronic waste and significantly preserves valuable resources.

Smart technology

Our innovative tax module acts as a "universal translator". It allows the direct reuse of complete battery packs without complicated disassembly – for at least 10 more years of lifespan.

Smart technology

Our innovative tax module acts as a "universal translator". It allows the direct reuse of complete battery packs without complicated disassembly – for at least 10 more years of lifespan.

Perfectly connected

The storage integrates seamlessly into the modual ecosystem. Use the Solar Manager integration for maximum efficiency, peak shaving in commercial settings, or to optimize your self-consumption.

Product Specifications

Product Type

AC

Series

Series Pro

product name

Pro 35 Series

Pro 70 Series

Pro 105 Series

Pro 140 Series

Pro 175 Series

Pro 210 Series

Total capacity

40 kWh

80 kWh

120 kWh

160 kWh

200 kWh

240 kWh

Usable capacity

> 35 kWh

> 70 kWh

> 105 kWh

> 140 kWh

> 175 kWh

> 210 kWh

Max. charging power

> 15 kW

> 30 kW

> 45 kW

> 60 kW

> 75 kW

> 90 kW

Max. discharge power

> 15 kW

> 30 kW

> 45 kW

> 60 kW

> 75 kW

> 90 kW

Max. AC output current

30 A

60 A

90 A

120 A

150 A

180 A

Number of MPPT

4

8

12

16

20

24

Weight

400 kg

800 kg

1,200 kg

1600 kg

2000 kg

2400 kg

Dimensions (depth)

300 mm

800 mm

1200 mm

1600 mm

2000 mm

2400 mm

Dimension (Height x Width)

1700 x 1200 mm

Battery technology

Lithium iron phosphate (LFP)

AC voltage

3-phase, 400 V, 50 Hz

Maximum efficiency

> 95%

Cycle life

> 5,000 cycles

Operating temperature

5°C to 40°C

Cooling

Passive

Communication

CAN/RS485

Manufacturer

modual

Admissions

VDE-AR-N 4105
IEC/EN 62109-2
EN 50549-1
CE

Product Specifications

Product Type

AC

Series

Series Pro

product name

Pro 35 Series

Pro 70 Series

Pro 105 Series

Pro 140 Series

Pro 175 Series

Pro 210 Series

Total capacity

40 kWh

80 kWh

120 kWh

160 kWh

200 kWh

240 kWh

Usable capacity

> 35 kWh

> 70 kWh

> 105 kWh

> 140 kWh

> 175 kWh

> 210 kWh

Max. charging power

> 15 kW

> 30 kW

> 45 kW

> 60 kW

> 75 kW

> 90 kW

Max. discharge power

> 15 kW

> 30 kW

> 45 kW

> 60 kW

> 75 kW

> 90 kW

Max. AC output current

30 A

60 A

90 A

120 A

150 A

180 A

Number of MPPT

4

8

12

16

20

24

Weight

400 kg

800 kg

1,200 kg

1600 kg

2000 kg

2400 kg

Dimensions (depth)

300 mm

800 mm

1200 mm

1600 mm

2000 mm

2400 mm

Dimension (Height x Width)

1700 x 1200 mm

Battery technology

Lithium iron phosphate (LFP)

AC voltage

3-phase, 400 V, 50 Hz

Maximum efficiency

> 95%

Cycle life

> 5,000 cycles

Operating temperature

5°C to 40°C

Cooling

Passive

Communication

CAN/RS485

Manufacturer

modual

Admissions

VDE-AR-N 4105
IEC/EN 62109-2
EN 50549-1
CE

Product Specifications

Product Type

AC

Series

Series Pro

product name

Pro 35 Series

Pro 70 Series

Pro 105 Series

Pro 140 Series

Pro 175 Series

Pro 210 Series

Total capacity

40 kWh

80 kWh

120 kWh

160 kWh

200 kWh

240 kWh

Usable capacity

> 35 kWh

> 70 kWh

> 105 kWh

> 140 kWh

> 175 kWh

> 210 kWh

Max. charging power

> 15 kW

> 30 kW

> 45 kW

> 60 kW

> 75 kW

> 90 kW

Max. discharge power

> 15 kW

> 30 kW

> 45 kW

> 60 kW

> 75 kW

> 90 kW

Max. AC output current

30 A

60 A

90 A

120 A

150 A

180 A

Number of MPPT

4

8

12

16

20

24

Weight

400 kg

800 kg

1,200 kg

1600 kg

2000 kg

2400 kg

Dimensions (depth)

300 mm

800 mm

1200 mm

1600 mm

2000 mm

2400 mm

Dimension (Height x Width)

1700 x 1200 mm

Battery technology

Lithium iron phosphate (LFP)

AC voltage

3-phase, 400 V, 50 Hz

Maximum efficiency

> 95%

Cycle life

> 5,000 cycles

Operating temperature

5°C to 40°C

Cooling

Passive

Communication

CAN/RS485

Manufacturer

modual

Admissions

VDE-AR-N 4105
IEC/EN 62109-2
EN 50549-1
CE

Save costs through simplicity

The fairest energy storage on the market.

Fairness means transparency and security for us. With this modual system, you get the cheapest kilowatt-hour in our entire range. We are confident in our quality and offer you up to 20 years warranty (with warranty extension). If the performance after 10 years no longer corresponds to the sold value, we will replace the storage without complications. At the same time, we prevent battery waste mountains together by sensibly continuing to use high-quality e-car technology.

Unbeatable price per kWh

We have calculated sharply: This system is, in terms of available capacity (kWh), the most cost-effective solution in our portfolio. You do not pay for unnecessary frills, but for pure, reliable performance at your wall.

20 years worry-free guarantee

With extended warranty: 20 years warranty including replacement service if performance does not meet the purchase promise after 10 years.

No battery graveyards

No more images of huge piles of discarded electric car batteries. We are actively countering this excess by giving functioning batteries a meaningful purpose instead of disposing of them. A clear statement against waste.

Download center

Series BASIC AC Datasheet
Data sheet
Product OverviewAC
Series BASIC AC Datasheet
Data sheet
Product OverviewAC
Modual Studer Inverter Manual
User manual
DC
Modual Studer Inverter Manual
User manual
DC
Electrical Diagram - Series Basic DC - Studer
Scheme
DC
Electrical Diagram - Series Basic DC - Studer
Scheme
DC
Electrical Diagram - Series Basic DC - SolarEdge
Scheme
DC
Electrical Diagram - Series Basic DC - SolarEdge
Scheme
DC
Electrical Diagram - Series Basic AC
Scheme
AC
Electrical Diagram - Series Basic AC
Scheme
AC
Electrical Diagram - BYPASSBOX - 3 Pole
Scheme
ACDC
Electrical Diagram - BYPASSBOX - 3 Pole
Scheme
ACDC
Conformity Declaration - Series Lite
Declaration of Conformity
Conformity Declaration - Series Lite
Declaration of Conformity
Conformity Declaration - Series Basic DC
Declaration of Conformity
DC
Conformity Declaration - Series Basic DC
Declaration of Conformity
DC
General Info & Safety Instructions
General
Product OverviewACDCSeries Pro
General Info & Safety Instructions
General
Product OverviewACDCSeries Pro
General Terms & Conditions of Sale
General
Product OverviewACDCSeries Pro
General Terms & Conditions of Sale
General
Product OverviewACDCSeries Pro
Electrical Diagram - Series Basic DC - Solis
Scheme
DC
Electrical Diagram - Series Basic DC - Solis
Scheme
DC
Electrical Diagram - Series Basic DC - Solis + Solarmanager
Scheme
DC
Electrical Diagram - Series Basic DC - Solis + Solarmanager
Scheme
DC
Electrical Diagram - BYPASSBOX - 4 Pole
Scheme
ACDC
Electrical Diagram - BYPASSBOX - 4 Pole
Scheme
ACDC
Whitepaper Notstrom
Whitepaper
Product OverviewACDC
Whitepaper Notstrom
Whitepaper
Product OverviewACDC
Series BASIC DC Datasheet
Data sheet
Product OverviewDC
Series BASIC DC Datasheet
Data sheet
Product OverviewDC
Batteriespeicher-Infos Privathaushalte
General
Product OverviewHome
Batteriespeicher-Infos Privathaushalte
General
Product OverviewHome
Modual Solis Inverter Manual
User manual
Product OverviewACDC
Modual Solis Inverter Manual
User manual
Product OverviewACDC
Series BASIC DC Manual
User manual
Product OverviewDC
Series BASIC DC Manual
User manual
Product OverviewDC
Modual SolarEdge Inverter Manual
User manual
DC
Modual SolarEdge Inverter Manual
User manual
DC
Series PRO AC Datasheet DE
Data sheet
Product OverviewSeries Pro
Series PRO AC Datasheet DE
Data sheet
Product OverviewSeries Pro
Electrical Diagram - Series Pro 35
Scheme
Electrical Diagram - Series Pro 35
Scheme
Electrical Diagram - Series Pro 70
Scheme
Electrical Diagram - Series Pro 70
Scheme
Warranty Conditions - Series Lite, Basic & Pro
Warranty conditions
Warranty Conditions - Series Lite, Basic & Pro
Warranty conditions
Conformity Declaration - Series Pro
Declaration of Conformity
Series Pro
Conformity Declaration - Series Pro
Declaration of Conformity
Series Pro
Series Pro AC Datasheet FR
Data sheet
Series Pro
Series Pro AC Datasheet FR
Data sheet
Series Pro
Speicher-Registrierungsformular
General
Speicher-Registrierungsformular
General
Quick Start Guide (Series BASIC AC) - DE
User manual
Quick Start Guide (Series BASIC AC) - DE
User manual
Conformity Declaration - Series Basic AC
Declaration of Conformity
AC
Conformity Declaration - Series Basic AC
Declaration of Conformity
AC
Series BASIC AC Manual
User manual
Product OverviewAC
Series BASIC AC Manual
User manual
Product OverviewAC
Datenschutzerklärung modual AG
General
Datenschutzerklärung modual AG
General

We have an open ear for your concerns

Frequently asked questions

We are happy to answer your questions by email, phone, or at an event.

Wieso muss eine vorgezogene Entsorgungsgebühr entrichtet werden?
Where can I install my Serie Pro battery storage?
Is the Pro series also suitable for large consumers (business/multi-family homes)?
Which solar inverters is the system compatible with?

Stay up to date

Receive updates on new products and offers

Stay up to date

Receive updates on new products and offers

Stay up to date

Receive updates on new products and offers

Series Pro: Request or order now.

+41 41 244 05 50

+41 41 244 05 50

info@modual.ch

info@modual.ch

Mon-Fri 09:00 - 17:00

Mon-Fri 09:00 - 17:00

Latest News

Local energy communities

Local energy communities in Switzerland: Regulatory framework, economic potentials and the systemic integration of second-life storage systems
Local energy communities in Switzerland: Regulatory framework, economic potentials and the systemic integration of second-life storage systems
Local energy communities in Switzerland: Regulatory framework, economic potentials and the systemic integration of second-life storage systems

Why lithium prices are rising again and what that means for battery costs

Lithium has become one of the most volatile raw materials of the energy transition. After a dramatic boom-and-bust cycle that has reshaped the battery industry, prices are rising sharply again in 2025–2026. For anyone investing in or specifying battery energy storage systems, it is becoming increasingly important to understand what drives these fluctuations and what protects against them.
Lithium has become one of the most volatile raw materials of the energy transition. After a dramatic boom-and-bust cycle that has reshaped the battery industry, prices are rising s...
Lithium has become one of the most volatile raw materials of the energy transition. After a dramatic boom-and-bust cycle that has reshaped the battery industry, prices are rising s...

From the electric truck to the grid

From an evaluation project for e-trucks of a partner company, eight large traction batteries with a nominal capacity of 560 kWh were recovered for a second life. The areas of application for these batteries are highly limited, making them unattractive for smaller applications, especially since they could only function when connected as clusters of 4 batteries. Therefore, it was clear that a large storage system should be created from this, which can stabilize the Swiss power grid.
From an evaluation project for e-trucks of a partner company, eight large traction batteries with a nominal capacity of 560 kWh were recovered for a second life. The areas of appli...
From an evaluation project for e-trucks of a partner company, eight large traction batteries with a nominal capacity of 560 kWh were recovered for a second life. The areas of appli...

Top solar trends in 2026

The year 2026 marks a turning point in the history of renewable energies, particularly in the Swiss context. While the global solar industry technologically moves towards ultra-high efficiency and diversified storage chemistry, Switzerland is undergoing a historical regulatory system change.
The year 2026 marks a turning point in the history of renewable energies, particularly in the Swiss context. While the global solar industry technologically moves towards ultra-hig...
The year 2026 marks a turning point in the history of renewable energies, particularly in the Swiss context. While the global solar industry technologically moves towards ultra-hig...

© modual 2025 - All Rights Reserved.

© modual 2025 - All Rights Reserved.

© modual 2025 - All Rights Reserved.