Opening Hours: Mon - Sat 8.00 - 18.00

Follow us:


Use renewable energy at home – BMZ energy storage solutions makes it possible.
Energy storage solutions with an integrated safety concept offer highly efficient and flexible energy storage at home for private and commercial applications.
With the lithium-ion energy storage modules, the home-generated photovoltaic energy that is not currently needed can be stored in battery modules and easily be made available at a later time. Surplus energy is no longer lost.
With BMZ’s ESS energy storage system, solar energy users become less dependent on electricity prices and can use their own eco-power whenever they need it.

  1. Innovative lithium-ion battery technology
  2. Service life of up to 20 years
  3. Cycle stability at high currents
  4. Partial cyclisation possible – no memory effect
  5. Quick charging capability: fully charged in one hour
  6. Efficient operation through active temperature control
  7. Safety-tested technology in accordance with the latest standards
  8. UN test 38.3
  9. European Conformity (CE
  10. Compatible with SMA, Sunny Island 3.0/4.4/6.0/8.0 Victron, Delios and Studer
  11. Supports multi-cluster functionality (scalable up to 12 modules in parallel)


Card image cap


Heckert Solar received CrefoZert certificate by Creditreform for excellent business performance & financial strength.

Card image cap


Excellent reputation amongst installers Heckert Solar has been awarded the Top Brand PV certificate for the 4th time in a row.

Card image cap


Heckert Solar management systems for occupational safety, environmental protection and quality are certified according to ISO and OHSAS