HBS 80


  • Compatible with On Grid and Off Grid solutions
  • Hybrid Energy Storage system: grid + renewable
  • Quality power supply to loads with the integration of renewable energy
  • Peak shaving and load management
  • Grid services
  • UPS Protection
  • Eco sustainability


After years of intensive research and extensive experience in power control and battery solutions, the Hybrid Battery Storage (HBS) range is here; “Made in Italy”, the product is a multi-functional, high flexible Energy Storage System (ESS)+UPS system.

The Hybrid Battery Storage working principle

Hybrid Battery Storage is a real energy gateway, optimizing the concept of energy management; capable to accept energy from multiple sources and to transfer or return it in order to implement the application to be served, including grid services.

The Hybrid Battery Storage by Riello is the first smart grid enabler.

Hybrid Battery Storage applications

  • Areas where the grid is available and there is the option of grid feeding (ON GRID)
  • Areas where the grid is available without “Grid feeding” (ON GRID)
  • Areas where the grid is not available (OFF GRID)

The innovative Serie Hybrid Battery Storage offers a long list of advantages, granting a reduction of the operating costs through an accurate and smart use of the energy, combined with a safe and reliable power supply to the electrical equipment.

The business segment applications are manifold:

  • E-Mobility
  • Industrial & Data Center
  • LEC
  • Local Energy Community
  • Energy Rental Business

HBS is compatible with multiple energy accumulator types, enabling the selection of the right solution for each application: lead acid battery, supercaps but also lithium and 2nd life EV batteries. The Riello lithium battery proposal incorporates several solutions spanning a large number of application requirements that meet the most pressing market demands.


RWE and RIELLO developed a solution model to make Data Centers as Partners of the Energy Transition

AUDI Brand Experience Center at Munich Airport: Efficient energy management in the charging park for e-mobility.

Biohotel Eggensberger Germany

Technical specification

Nominal voltage [V] 400 three-phase + N
Voltage tolerance [V] 400 +20% -25% at full load
Frequency [Hz] 45 - 65
Soft start 0 – 100% in 120 sec (selectable)
Allowed frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Standard equipment Back-feed protection; detachable bypass line
Nominal power [kVA] 80
Active power [kW] 72
Number of phases 3 + N
Nominal voltage [V] 400 three-phase + N
Static stability [%] ±1
Dynamic stability [%] ±5% in 10 msec.
Voltage distortion [%] <1% with linear load / <3% with non-linear load
Crest factor [lpeak/lrms] 03:01
Frequency stability on battery [%] 0.05
Frequency [Hz] 50 or 60 (selectable)
Overload [%] 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
Type VRLA AGM / GEL; NiCd; Supercaps; Li-ion
Residual ripple voltage <1%
Weight [kg] 520
Dimensions (WxDxH) [mm] 800x740x1400
Remote signals voltage-free contacts (configurable)
Remote controls ESD and bypass (configurable)
Communications Dual RS232 + voltage-free contacts + 2 slots for communication interface
Ambient temperature From 0 °C to +40 °C
Relative humidity range 5–95% non-condensing
Colour Dark grey RAL 7016
Noise level at 1 m [dBA] 62
Protection level IP20 (other available on request)
Regulations European Directives: L V 2014/35/EU Low Voltage Directive EMC 2014/30/EU Electromagnetic Compatibility Directive Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant
Classification according to EN 62040-3 (Voltage Frequency Independent) VFI – SS – 111
HBS handling Pallet truck


Brochures and data sheets

Product data sheets Product data sheets (DE)