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  • Sigenergy SigenStack BAT 12.0 battery module 12 kWh
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Sigenergy

Sigenergy SigenStack Commercial Storage System | 48 to 84 kWh | BAT 12.0 | Three-phase

Sigenergy SigenStack Commercial Storage System | 48 to 84 kWh | BAT 12.0 | Three-phase

  • Capacity48 – 84 kWh per stack
  • Power0.5C, up to 1C peak
€15.130,24
€15.130,24
Sale Sold out

excl. VAT

Shipping to Austria

Business with EU VAT number0% VAT, reverse charge€15.130,24
Private customerincl. 20% VAT Austria€18.156,29
Number of modules
  • Shipping to Austria · €359,00 excl. VAT (on a pallet, 420.0 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

The SigenStack is Sigenergy's commercial storage system: stacked 12.06 kWh battery modules on a base frame, topped by the SigenStack Battery Controller that connects the stack to a Sigen C&I hybrid inverter. This package contains one complete stack: Base MAIN-0.5C, Battery Controller BC M2-0.5C-BST (with boost, ...Read more

The SigenStack is Sigenergy's commercial storage system: stacked 12.06 kWh battery modules on a base frame, topped by the SigenStack Battery Controller that connects the stack to a Sigen C&I hybrid inverter. This package contains one complete stack: Base MAIN-0.5C, Battery Controller BC M2-0.5C-BST (with boost, suitable for PV), top cover and four to seven BAT 12.0 modules.

What you use it for

For businesses, farms and owners' associations (VvE) with a three-phase connection that want to shave peaks, avoid a grid connection upgrade or buffer their own solar power. The system can be expanded to 21 modules (253 kWh) by connecting additional stacks.

What makes it special

  • 12.06 kWh per module (LiFePO4, 314 Ah), 0.5C continuous, up to 1C peak.
  • 10,000 charge cycles, IP66, operating temperature -20 to 55 °C.
  • Same Sigen Cloud and AI energy management as the residential SigenStor.
  • Expand per stack: Base SUB + top cover + additional modules.

Inverter and installation

The SigenStack only works with a Sigen PV hybrid inverter from the C&I series (50 – 125 kW). We match it to your connection and consumption; request a quote for the complete system including inverter, gateway and installation.

Specifications

Capacity per module
12.06 kWh (LiFePO4, 314 Ah)
Modules per stack
minimum 4, maximum 7 (48 – 84 kWh)
Maximum per system
21 modules (253 kWh), multiple stacks
Power
0.5C continuous (approx. 6 kW per module), up to 1C peak
Charge cycles
10,000
Included
Base MAIN-0.5C, Battery Controller BC M2-0.5C-BST, top cover, battery modules
Inverter
Sigen C&I hybrid inverter 50 – 125 kW (separate, on request)
Connection
three-phase
Protection rating
IP66
Operating temperature
-20 to 55 °C
Dimensions per module
770 × 300 × 363 mm, 105 kg
Warranty
10 years

Questions about this product

Does this system need to be connected by an installer?
Yes. A fixed home battery is connected to your electrical panel, and that is a job for a certified installer. In the Netherlands and Belgium, you can request an installation quote from us; you will then receive a fixed date and the name of the installer in advance.
Does this work with my existing solar panels?
In virtually all cases, yes. Whether your current inverter can stay or needs to be replaced differs per system. Send us a photo of your electrical panel and inverter and we will check it for you free of charge.
How much energy does this module store?
Each module has a capacity of 12.06 kWh (LiFePO4, 314 Ah). An average Dutch household (2,430 kWh per year, Milieu Centraal) uses around 3 to 5 kWh in the evening and at night; you can use that to estimate how much of your consumption this covers.
Can this module be placed outdoors?
Yes. The protection rating is IP66, so it is dust- and watertight enough for outdoor use. Operating temperature: -20 to 55 °C.
How long does the battery last?
Lifespan of this model: 10,000 charge cycles. The warranty is listed in the specifications.
How much space do I need?
Dimensions: 770 × 300 × 363 mm, weight 105 kg. Choose a flat, dry spot. Not sure whether it will fit? Send us a photo via +31 10 261 33 86.
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.