Description
Marstek Venus-E Home Battery
Smart, safe and ready for the future
🏬 Pick up in Enschede & Receive €50 Discount
Are you ready to save and would you like to see the battery in real life first?
- Make an appointment to pick up the Marstek Venus-E at our warehouse in Enschede.
- Pay upon collection via our website and receive a unique discount code (−€50).
- Because you collect your order yourself, we save on shipping costs; we are happy to pass on that discount to you.
This way you can make a worry-free purchase, without unexpected costs, and with immediate more confidence in your investment!
Why choose Caasi?
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More than 10 years of experience
Since 2012 we (under the name Directscherm) have been supplying repair parts and accessories for electronics throughout Europe. Thanks to this expertise we know exactly what customers are looking for in quality and service. -
5 out of 5 stars
We are known as a reliable supplier with high-quality products and excellent service. Curious about the experiences of others? Feel free to look at our Google page:
Direct Screen Reviews (5/5 stars) -
Physical location in Enschede
Kopersteden 10C, 7547TK Enschede (Mon–Fri: 08:00–18:30, Sat–Sun closed). So you always know where to find us. -
Service with a smile
Whether you call (053 – 536 9988) or email ( hallo@caasi.nl ), we take the time to answer all your questions. A large purchase can be exciting, but with us you do this with peace of mind.
Community & Customer Experiences
Many of our customers are initially a bit hesitant, but after installation they are often very enthusiastic about their lower energy bill. For additional tips or experiences we recommend independent Facebook groups, such as:
Please note: These communities are not ours, but are ideal for honest user advice and experience stories.
Did you know that…
…you can use up to 70%* of your own solar energy when it suits you with a home battery like the Marstek Venus-E? This makes you less dependent on energy suppliers and their changing rates. You are also immediately prepared for the phasing out of the net metering scheme. This is how sustainable becomes truly beneficial!
*The actual percentage may vary depending on your energy consumption and the capacity of your solar panels.
Why store during the day?
Around noon, you often get (almost) nothing in return for the power you generate, because the grid is flooded with solar energy. Ideal to store that energy in your own battery and only use it (or return it) when the rates are higher. This way you really get the most out of your solar panels!
What makes the Marstek Venus-E so special?
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LiFePO4 battery cells
- Extremely safe due to minimal risk of overheating.
- No “memory effect”, so you can recharge at any time.
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Powerful Integrated Inverter (800–2500W)
- Convert generated solar energy quickly and efficiently into usable electricity.
- Minimizes energy loss and maximizes your return.
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Weatherproof & Robust
- Suitable for indoor and outdoor use (−20°C to +60°C).
- Sturdy design (approx. 71.6 kg) for years of use.
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Dimensions & Mobility
- 600mm (width) × 227mm (depth) × 742mm (height).
- Equipped with wheels, so you can easily move the battery.
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Real-time App Insights
- Direct view of your generation and consumption.
- Receive alerts when your battery is (almost) full, so you never waste energy.
⚡ Plug & Charge installation
- Plug it in – no major renovations.
- Connect dongle (P1 meter) – connects directly to your digital meter.
- Connect to WiFi – ready to save in 10 minutes!
Save hundreds of euros in installation costs - no installer or complicated mounting process required. It's literally Plug & Charge !
Tip: Place the Venus-E in a well-ventilated, dry place (for example near the meter cupboard). This way you can easily reach it for maintenance or updates.
♻️ Optimize your savings
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Check peak and off-peak rates
With a dynamic energy contract you can charge during cheap off-peak hours and use your own power during (more expensive) peak hours. -
Low maintenance
LiFePO4 technology is long lasting and requires little maintenance.
Keep the battery clean and dust-free.
Easily expandable
Please note: The Marstek Venus-E Home Battery is designed for single-phase use. With a 3-phase connection, you can install a Marstek Venus-E Home Battery on each phase separately. This allows you to expand per phase, fully tailored to your specific energy storage needs.
An EnergyCube Coupling Box is being developed, which will soon make it possible to connect multiple batteries in parallel on one phase. This way you can easily increase the storage capacity per phase as desired.
For tailored advice, we recommend contacting a certified installer or the manufacturer.
🚚 Delivery & Warranty
- Shipping on pallet within 2–3 working days : We will contact you to schedule the delivery.
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10 year warranty , with extra security:
If something goes wrong within the warranty period, we will collect the battery from you free of charge and you will receive a replacement battery after our check. - We are an official distributor of Marstek batteries, so you can count on us in case of a warranty claim.
Important
- Caasi is only a distributor and not responsible for installing or adjusting the battery.
- The Marstek P1 meter is not supplied as standard. It is still under development. Check with your grid operator or fellow users which P1 meter is compatible with your smart meter.
Ready to save?
Order your Marstek Venus-E Home Battery today or make an appointment to pick it up in Enschede. Combine the comfort of your own sustainable energy with personal service and an attractive discount!
Do you have any questions or doubts? Feel free to call us at 053 – 536 9988 or send an email to hallo@caasi.nl . We are happy to help you!
