✓ New in our range
Marstek 5.12 kWh plug-in battery, installed by our technician
Store your solar power during the day and use it in the evening. We supply the Marstek Venus E 3.0, install it at your home, and set everything up. If there's an issue later, just give us a call.
✓
Installation included
✓
Installed within 2 weeks after payment
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No additional costs
Marstek Venus E 3.0
€1,399
incl. 6% VAT, all-inclusive
5.12 kWh battery, P1 dongle, Bebat contribution, delivery and installation by a Solar Assistance technician.
What's included in the price
One price, all-in
At many webshops, the price seems low until the Bebat contribution, P1 meter, and shipping costs are added. And then you still have to install the battery yourself. With us, you pay one single amount.
The battery
Marstek Venus E 3.0 with 5.12 kWh storage and built-in inverter. 10-year manufacturer's warranty.
P1 dongle
Reads your digital meter so the battery charges when there is a surplus and discharges when you need power.
Bebat contribution
The legal recycling contribution of 184 euros incl. VAT is included in the price. No surprises at checkout.
Installation
Our technician brings the battery, connects it, links the app, and explains how everything works.
The difference
Install it yourself or have it installed?
Webshop or DIY store
Solar Assistance
Installation
Do it yourself
By an experienced technician
App and P1 setup
Figure it out yourself
Included
Bebat and delivery
Often on top of the price
Included
If something goes wrong
Webshop form or helpdesk
Single point of contact who knows your installation
Since 2012, our technicians have been monitoring more than 10,000 installations.
What are the benefits
200 to 300 euros in savings per year
Without a battery, a large part of your solar power goes to the grid during the day, while you buy electricity in the evening. With a plug-in battery, you consume more of your own production. For a standard family, this means a saving of 200 to 300 euros per year.
Plug-in battery
Compact 48 by 62 cm device that plugs into the socket. Quickly installed, low entry barrier, and expandable with extra modules. Ideal for covering your evening consumption.
Prefer a fixed home battery?
A fixed home battery costs more but can provide higher power output to your home. We naturally continue to install those as well. Not sure which one fits your consumption? Indicate it in the form and we will look at it together.
Request advice →How it works
Installed in three steps
1
Fill in the form
Takes just a minute. We will call you to confirm your order and answer your questions.
2
You receive the invoice
After your payment, we will immediately schedule an appointment.
3
Installation within 2 weeks
Our technician installs the battery, sets up the app, and explains everything.
Order form
Yes, I want a plug-in battery
Leave your details. We will contact you first to confirm everything.
Your order
Marstek Venus E 3.0, 5.12 kWh
P1 dongle, Bebat contribution, delivery and installation included
€ 1,399
incl. 6% VAT
Prefer to call? Dial 02 828 90 01.
Frequently asked questions
Questions about the plug-in battery
Is your question not listed? Feel free to contact us.
What do I need to install a plug-in battery?
Solar panels, a digital meter, and a free power outlet in a dry place, preferably close to your fuse box. Our technician will check on-site if everything is in order.
Does the battery work during a power outage?
Not automatically for your entire home. However, the battery has its own outlet to which you can connect devices during an outage.
Can I expand later?
Yes. You can add extra 5.12 kWh modules if your consumption increases.
What if something goes wrong after installation?
Then call 02 828 90 01. You don't have to send anything back to a webshop: we will handle the follow-up for you.