Energy storage Home 9kWh - Mercedes-Benz


4 882,40 € tax incl.


Designed for demanding use in cars, the Mercedes-Benz Home Accumulator meets the highest safety and quality requirements.

Battery power: 9 kWh

Wall or floor mounting

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This product is no longer manufactured.

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Mercedes-Benz battery


" Accelerate your own energy revolution. "


The road is clear for you to take control of your own power and optimise your home energy consumption. Mercedes-Benz Energy Storage Home can store electricity produced by your solar PV installation so solar power can be used even when the sun isn’t shining. Now you can use more of your renewable energy and be protected against fluctuating energy costs. The systems can also be configured for backup power functionality, so you always have the power you need when you need it.

Road-tested technology for use at home.


Our focus on energy storage is fueled by the same passion we invest in constantly reinventing the automobile, always bringing you the most innovative, highest quality solutions. Our storage systems are based on the same technology used in electric and hybrid vehicles made by Mercedes-Benz. Developed to meet a challenging application in vehicles, the battery technology in Mercedes-Benz Energy Storage Home complies with the strictest safety and quality requirements per automotive industry standards. With increased autonomy and efficiency from Mercedes-Benz Energy Storage Home, take the next step toward a clean energy future.

It pays off.


Straight from the car to the living room – the battery technology without which electromobility would not have been possible can now also be put to use in your own home. Losses from surplus kilowatt hours produced by photovoltaic installations are now a thing of the past. Mercedes-Benz Energy Storage Home allows you to maximise consumption of your own electricity and to use sustainably generated energy.

Mercedes-Benz Energy Storage systems at a glance.


  • Modular system ranging from 3.0–24 kWh
  • Can be upgraded to suit your individual requirements
  • Optimisation of home solar consumption
  • Backup power functionality available
  • Safe and long-lasting lithium-ion technology
  • Noiseless and reliable
  • Wall-mounted or floor standing installation
  • Mercedes-Benz quality – made in Germany
  • Ten-year warranty


Up to eight energy modules, each with a capacity of 3.0 kWh, can be combined to create a perfectly sized system for your needs. The benefits of Mercedes-Benz Energy Storage Home include protection against fluctuating energy costs, greater utilization of your own clean energy, more independence and a reliable energy supply.

The quick and easy way to your own energy storage system.


Your local electrician can help you find the perfect configuration for your Mercedes-Benz Energy Storage Home solution – for example, in combination with a photovoltaic installation. He can identify the ideal storage solution for your needs, and can advise you and act as your contact for planning, ordering and installation.

Les qualités de la batterie Home de Mercedes Benz


During the day, more photovoltaic energy is produced than your household consumes.

Excess energy is stored with the help of Mercedes-Benz Energy Storage.

Up to 65 % of self-produced energy with our complete solution: Mercedes-Benz Energy Storage, battery inverter and intelligent control.

Optional charging station for emission-free recharging of electric and plug-in hybrid vehicles with stored energy.


Mercedes-Benz Home - Technical data
General data
Dimensions horizontal mounting (l / h / d)cm47 / 67 / 2947 / 92 / 2947 / 117 / 29
Dimensions wall mounting (l / h / d)cm47 / 68 / 2947 / 93 / 2947 / 118 / 29
Weight, horizontal mounting, accessories included (32 kg heaviest handling group)kg69101133
Weight, wall mounting, accessories included (32 kg heaviest handling group)kg6799131
Mounting TypeVertical or Wall Mount
Eligible Network ArchitectureIT
AC / DC-coupled PossiblePossible (depending on the system)
1-/-3 phasesPossible (depending on the system)
Protection classIP20
Ambient temperature+6 °C to +44 °C
Battery Data
Number of battery modules 234
Useful energy valuekWh5.68.411.2
Number of cycles expected8 000 (80 % DoD/0,5 C)
Residual capacity after 10 years> 80 %
Operating voltage range39,7 V à 54 V
Cell technologyLithium-ions (nickel, manganese, cobalt)
Continuous battery powerkW3.75.66.2
System Performance97 % round cycle
Warranty10 years warranty replacement value
Inverter compatible withSMA Sunny Island 3.0 M/4.4 M/6.0 H/8.0 H
Standards2006/66 / EC (on batteries and accumulators and waste batteries and accumulators), 2011/65 / EU (on the restriction of the use of certain hazardous substances in electrical and electronic equipment) (BSW, BVES, DGS, StoREgio and ZVEH), ProdHaftG, ProdSG, harmonized standards and transport and packaging instructions

Data sheets and documentation