iboXX Energy Station IES2040 – 20 kWh LiFePO4 energy storage 51.2 V, modularly expandable up to 400 kWh

iboXX Energy Station IES2040 - 20 kWh LiFePO4 power storage (51.2 V)

TheiboXX Energy Station IES2040 is a high-performance, modularly designed storage system for photovoltaic, wind power and hybrid systems. Thanks to safe LiFePO4 technology, integrated BMS and high system compatibility it is ideal for optimising self-consumption and as a future-proof energy solution.

Modular storage system with high scalability

• Basic capacity: 20 kWh
• Modularly expandable up to a maximum of 400 kWh
• Consisting of 4 removable storage modules
• Easy transport of the modules to the installation site

Mobile stand solution

• Floor-standing appliance on robust heavy-duty castors
• Flexible positioning in the technical room or energy storage area
• Compact design with high energy density

Safe LiFePO4 battery technology

• Lithium iron phosphate technology (LiFePO4)
• High thermal stability and maximum safety
• Very long service life
• Integrated deep discharge protection

Integrated battery management system (BMS)

• Monitoring of cell voltage, temperature and state of charge
• Protection against overcharging, deep discharge and overtemperature
• Optimised charging and discharging processes

Monitoring & communication

• Integrated display for local status indication
• Cloud monitoring via WLAN
• Communication via RS485 (Modbus RTU)
• CAN bus interface

High system compatibility

• Compatible with many inverter manufacturers
• Suitable for solar, photovoltaic and wind power systems
• Ideal for optimising self-consumption

Areas of application

• Photovoltaic and hybrid systems
• Wind turbines
• Self-consumption optimisation
• Off-grid and grid-connected energy systems

Technical data

• Model: iboXX Energy Station IES2040
• Storage capacity: 20 kWh
• Energy content: 20,400 Wh
• Nominal voltage: 51.2 V
• Capacity: 400 Ah
• Battery technology: Lithium (LiFePO4)
• Application: Solar / wind power
• Recommended charging current: approx. 10 % of the nominal capacity
• Recommended charging technology: LiFePO4 characteristic curve
• Length: 500 mm
• Width: 410 mm
• Height: 1235 mm