• Marstek Venus D separate battery module 2.56 kWh
  • Marstek Venus D front view
  • Marstek Venus D with 2 modules
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Marstek

Marstek Venus D Expansion Module | +2.56 kWh | Separate Battery Module

Marstek Venus D Expansion Module | +2.56 kWh | Separate Battery Module

  • Capacity+2.56 kWh per module
  • Maximum6 modules (15.36 kWh)
€449,59
€449,59
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excl. VAT

Shipping to Austria

Business with EU VAT number0% VAT, reverse charge€449,59
Private customerincl. 20% VAT Austria€539,51
  • Shipping to Austria · €150,00 excl. VAT (on a pallet, 17.5 kg) · all countries
  • Pick up in Rotterdam · free, by appointment, Osakastraat 17
  • Ordering for a company? · log in with your trade account or enter your VAT number in the cart
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About this product

Increase the storage capacity of your Marstek Venus D by 2.56 kWh per module. You stack the separate battery module under your existing Venus D tower; the contacts connect automatically and the inverter recognises the extra capacity straight away. You can install up to 6 modules (15.36 kWh) per system. Please note: ...Read more

Increase the storage capacity of your Marstek Venus D by 2.56 kWh per module. You stack the separate battery module under your existing Venus D tower; the contacts connect automatically and the inverter recognises the extra capacity straight away. You can install up to 6 modules (15.36 kWh) per system.

Please note: this module only works in combination with the Marstek Venus D inverter unit. Not suitable for the Venus A or Venus E.

Specifications

  • Capacity: 2.56 kWh per module
  • Cell chemistry: LiFePO4
  • Charge cycles: 6,000+ (≥ 80 % remaining capacity)
  • Protection rating: IP65
  • Operating temperature: -20 °C to +55 °C
  • Weight: 17.5 kg
  • Max. expansion: 6 modules per system (15.36 kWh)
  • Warranty: 10 years

Expand in 3 steps

  1. Receive the module — delivered ready to use
  2. Place it under the existing Venus D stack (no extra wiring)
  3. The system recognises the module automatically via the Marstek app

Specifications

Capacity
2.56 kWh per module
Compatible with
Marstek Venus D (2.2 kW inverter unit)
Cell chemistry
LiFePO4
Charge cycles
6,000+ (≥ 80 % remaining capacity)
Protection rating
IP65
Operating temperature
-20 °C to +55 °C
Weight
17.5 kg
Max. expansion
6 modules per system (15.36 kWh)
Warranty
10 years

Questions about this product

Can I use this module on its own?
No. This is a battery module that belongs to a matching system of the same brand: you also need the inverter or controller from that series. Not sure whether it suits your installation? Call or WhatsApp us on +31 10 261 33 86 with the brand and type, and we will check it free of charge.
Is this compatible with my installation?
Compatible with: Marstek Venus D (2.2 kW inverter unit). Still not sure? Call or WhatsApp us on +31 10 261 33 86 with the brand and model of your installation and we will check it for you free of charge.
Can this product be mounted outdoors?
The protection rating is IP65. From IP65, a product is dust-tight and splash-proof and suitable for outdoor use; IP67 goes one step further.
What are the dimensions?
Weight: 17.5 kg. Not sure whether it will fit where you have in mind? Call or WhatsApp us on +31 10 261 33 86.
Can you also install it?
For inverters, home batteries and solar panels, you can request an installation quote (in the Netherlands and Belgium); you will then receive a fixed date and the name of the installer. Separate accessories and mounting materials are supplied without installation.
What warranty do I get?
This product comes with: 10 years. Multi-Solar is an authorised dealer, so warranty claims are handled by us in Rotterdam and not via a foreign importer.
When will my order be delivered?
Products in stock are shipped within 1 working day from our own warehouse in Rotterdam; for the Netherlands and Belgium, allow for delivery within 3 to 5 working days. Collection (pick-up) at Osakastraat 17 in Rotterdam is possible by appointment, seven days a week.

  • Manufacturer's warranty

    The full manufacturer's warranty applies. For a claim, mail info@multi-solar.nl with your order number.

  • Shipped from Rotterdam

    As a parcel or on a pallet, depending on the weight. See the costs per country.

  • Pick-up in Rotterdam

    Free, by appointment, at Osakastraat 17, 3047 AK Rotterdam.