Energy-tower
Powerful battery storage for commercial and office buildings “Made in Europe”
Modular battery storage with
capacities from 32.2 to 230.5 kWh
- Available from end of May 2025
- Active- & Passive Balancing
- High charging and discharging capacity of 30/30 A
- Outstanding battery efficiency of ≥ 95 %
- 5-fold cascadable for larger applications
- Emergency power: supply even in the event of a power failure
- Developed and manufactured in Europe
Compact design and
modular expandability
Energy Tower fits perfectly without compromising on storage capacity
Maximum independence and low energy costs
Higher voltage and lower current flow reduce losses
Scalable
battery technology
From small commercial enterprises to medium-sized idustrial companies.
For independence
and full power
The Energy Tower with a power range of 32.2 kWh to 46.1kWh (expandable up to 230.5kWh) is the ideal solution for companies that want to optimize their energy costs and become less dependent on external energy suppliers.
Thanks to its highly efficient battery management system
with “Active & Passive Balancing” and an efficiency of over 95%, it ensures maximum energy yield and a particularly long service life.
The smart complete solution for maximum energy efficiency
The Energy Tower system combines three high-performance components to create an integrated energy storage solution for trade and industry
Energy-Tower
Capacities from
32.2 to 230.5 kWh
32.2 to 230.5 kWh
Flexible and expandable
Inverter
20, 30, 40 or 50 kW -
Powerful and efficient
Efficient and networked
EMS
Intelligent control with
energy management system
Safe and reliable
Technical data
- Storage capacity: 32.2 - 46.1 kWh (expandable up to 230.5 kWh)
- Expandability: 7 -10 modules, 5-fold cascadable
- Battery efficiency: ≥ 95 % for maximum energy savings
- Voltage: Up to 820 VDC
- Battery cells: Lithium iron phosphate (LFP, cobalt-free)
- Balancing: Active & passive cell management for maximum service life
- Charging & discharging capacity: 30/30 A (60 A 50 min.) for high performance
- Emergency power capability: reliable power supply in the event of a power failure
- Protection class: IP55 - robust for demanding applications
- Communication: CAN, RS485, Ethernet & USB-C (service interface)
