SigenStor 20 kWh

Name: SigenStor 20 kWh
Brand: Zonpa Solar
Availability: InStock

Very spacious 3-phase SigenStor: EC 12.0 + 2× BAT 10.0 for high usage, a heat pump and an EV charger.

From €11,945 incl. VAT

Guide prices including 21% VAT for the complete hardware set: battery, inverter, meters/CTs and cabling. Installation is not included — we calculate that after the free survey, because costs depend on your meter cupboard, cable route and whether an extra circuit is needed. The exact composition and one total amount are in your quote.

SigenStor EC 12.0 (3-phase) + 2× BAT 10.0
Incl. 3-phase sensor and mounting kit (reference configuration)
For high usage, a heat pump or EV

Request a quote Does this fit my usage?

10+ year battery warranty

Built for at least 5,000 charge cycles.

15-year installation warranty

Fitting and commissioning by our installers.

Installed within 4 weeks

From signed quote to a working installation.

Smart charge and discharge

Responds automatically to your usage and energy prices.

Specifications

Key technical data

Example values — exact specifications follow in your quote.

Brand: Sigenergy SigenStor
Capacity: 20 kWh
Connection: 3-phase
Energy Controller: EC 12.0 Three Phase
Battery: 2 × SigenStor BAT 10.0
Backup power: Optional via Sigen Gateway — surcharge in your quote
Warranty: Per manufacturer / quote

Why this model

Does this home battery fit your situation?

Torn between capacities? Run the numbers on your usage or let us look along. Then you know for certain before requesting a quote.

Request a quote Calculate my capacity

10+ year battery warranty
Built for at least 5,000 charge cycles.
15-year installation warranty
Fitting and commissioning by our installers.
Installed within 4 weeks
From signed quote to a working installation.
Smart charge and discharge
Responds automatically to your usage and energy prices.

Next step

Request a quote for the SigenStor 20 kWh

Fill in the form and receive a free, no-obligation quote tailored to you.

How it works

From advice to installation: how it works

In seven clear steps from your first question to a working home battery.

Professionele meterkast-aansluiting bij batterij-installatie

01
Quote request
Easily request a quote via our website. We usually respond within 1 business day.
02
Personal advice
Our experts advise you on the best home battery for your situation.
03
On-site inspection
Our specialists visit you to map your situation and prepare the installation.
04
Installation planning
We schedule an installation date that suits you best.
05
Professional installation
Our own technicians install your home battery quickly and skilfully — usually within 4 weeks.
06
Customer service and support
Stay carefree with our customer service and after-sales support.
07
Save energy
Enjoy your new, efficient energy storage and a lower energy bill.