Marstek Venus Max Home Battery 10 kWh – Plug & Play | 3.6 kW Backup
Marstek Venus Max Home Battery 10 kWh – Plug & Play | 3.6 kW Backup
- Capacity10 kWh
- Bidirectional3.6 kW
excl. VAT
Shipping to Austria
- Pre-order · expected to ship mid-November 2026
- Shipping to Austria · €200,00 excl. VAT (on a pallet, 86.0 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
🔋10 kWh LiFePO4 — maximum storage capacity ⚡3.6 kW backup — switchover in <10 milliseconds 🤖AI optimisation + VPP energy trading on the imbalance market 📡Expandable to 30 kWh — single-phase and three-phase 🏠IP65 · <30 dB quiet — suitable for indoor & outdoor use Pre-order — reserve now for the...Read more
- 🔋10 kWh LiFePO4 — maximum storage capacity
- ⚡3.6 kW backup — switchover in <10 milliseconds
- 🤖AI optimisation + VPP energy trading on the imbalance market
- 📡Expandable to 30 kWh — single-phase and three-phase
- 🏠IP65 · <30 dB quiet — suitable for indoor & outdoor use
10 kWh
of energy storage with the Marstek Venus Max
The most powerful plug-in home battery in the Venus series. 10 kWh of storage, 3.6 kW backup power and AI optimisation.
10 kWh Capacity <10 ms EPS Backup 3.6 kW Power
The most powerful plug-in home battery
10 kWh capacity, 3.6 kW backup and expandable to 30 kWh. For those who want maximum energy independence.
🔋10 kWh — maximum storage capacity
Store large amounts of solar energy during the day for use in the evening, at night and during a power cut. Ideal for large households and families.
10,000+ charge cycles ⚡3.6 kW backup — switchover in <10 ms
During a power cut, the Venus Max switches to backup power in less than 10 milliseconds and supplies up to 3,600 W to the appliances on the backup power connection, such as the fridge, router, lighting and computers. Putting circuits in the electrical panel on backup power is possible with the Marstek SmartBox, connected by an installer.
Backup power in <10 ms 🤖AI optimisation + VPP energy trading
Advanced AI continuously optimises charging and discharging. VPP integration enables energy trading on the imbalance market.
📡SmartBox: expandable to 30 kWh
Via the optional SmartBox you can connect several Venus Max units for a maximum of 30 kWh and 10.8 kW total power. Support for single-phase and three-phase installations.
Expandable up to 30 kWh 🏠IP65 · as quiet as <30 dB · -20°C to +60°C
Reliable operation in virtually all conditions. Ultra-quiet for installation in the living room, garage or outdoors. Magnetic cable cover for a clean look.
Indoor & outdoor · IP65Technical specifications Venus Max
10 kWh Capacity 3.6 kW Bidirectional <10 ms EPS Backup 10,000+ Charge cycles IP65 Protection class 30 kWh ExpandableComplete Venus Max set — ready to use
The most powerful plug-in home battery in the Venus series, with 3.6 kW backup
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✓ Marstek Venus Max battery
10 kWh LiFePO4, integrated 3.6 kW inverter -
✓ Wall or floor mounting + magnetic cable cover
Flexible installation, clean look -
✓ Connection cable + LAN cable
Stable data communication and monitoring -
✓ Marstek app integration
WiFi, Bluetooth and LAN control -
✓ Installation manual
Step-by-step manual and support -
✓ Optional: SmartBox
For connecting several units up to 30 kWh
Why the Venus Max is the ultimate choice
Maximum capacity, maximum backup and 10-year Marstek warranty
10 Year warranty Full product warranty CE Certified CE & ROHS compliant 30 kWh expandable Up to 10.8 kW total powerFrequently Asked Questions
Everything you want to know about the Marstek Venus Max
What makes the Venus Max different from the Venus E 4.0? + The Venus Max offers double the capacity (10 kWh vs 5.12 kWh), more power (3.6 kW vs 3 kW) and expandability up to 30 kWh (vs 15 kWh). Ideal for large households and anyone who wants maximum energy independence. Does the Venus Max have backup power? + Yes, 3.6 kW of continuous backup power with switchover in less than 10 ms, for the appliances on the backup power connection. It does not automatically take over the whole house; putting circuits in the electrical panel on backup power is possible with the Marstek SmartBox, connected by an installer. Can I combine several Venus Max units? + Yes, via the SmartBox you can connect several units for a maximum of 30 kWh and 10.8 kW total power. Support for both single-phase and three-phase installations. Does the Venus Max work with Frank Energie or other dynamic tariffs? + Yes, the AI automatically charges when electricity is cheap and discharges during expensive peak hours. Compatible with all common dynamic energy suppliers. VPP integration enables energy trading on the imbalance market. Is the Venus Max compatible with my existing solar panels? + Yes, AC coupling means the Venus Max works with virtually any existing solar panel system. No inverter replacement or extra cabling needed. When will the Venus Max be delivered? + This is a pre-order. Expected delivery is mid-November 2026. As an authorised Marstek dealer, we are among the first to receive the new stock — reserve now to be among the first to receive yours. Do I have to pay a deposit? + No. You order the Venus Max now as a pre-order for €2,499 (incl. VAT) and only pay on delivery. There is no deposit. Expected delivery is mid-November 2026. How do payment and delivery work? + You pay nothing in advance: you settle the full amount on delivery. Free delivery in the Netherlands, straight to your door.Ready to lower your energy bill?
Order your Venus Max now as a pre-order — expected delivery mid-November 2026, you only pay on delivery. As an authorised Marstek dealer, we are at the front of the delivery batch.
- ✓ Pre-order available
- ✓ Free delivery in the Netherlands
- ✓ Lowest price guarantee
- ✓ First delivery batch
Specifications
- Capacity
- 10 kWh
- Bidirectional
- 3.6 kW
- EPS Backup
- <10 ms
- Charge cycles
- 10,000+
- Protection class
- IP65
- Expandable
- 30 kWh
How to connect it
- Plug into the wall socketThe Venus Max is a plug-in battery: the connection cable is included, plug it into an earthed wall socket.
- Full power on a dedicated circuitIf you want 3,600 W, an installer connects the battery to a dedicated circuit in the electrical panel. A job of about an hour.
- SmartBoxWith the optional SmartBox you can connect several Venus Max units up to 30 kWh and 10.8 kW, on single-phase and three-phase.
- Connectivity and mountingWiFi, Bluetooth and LAN (LAN cable included). Wall or floor mounting with magnetic cable cover; indoor and outdoor installation allowed (IP65, from -20 to 60 °C).
When 800 W and when full power?
In the Netherlands, a battery connected via a wall socket may supply a maximum of 800 W to your home. For an average household, that covers the base load: fridge, lighting, TV, laptop and router. If the washing machine, oven or induction hob run at the same time, the rest simply comes from the grid.
The Venus Max charges and discharges at 3,600 W. That covers the base load and most peaks of a household, including a heat pump or washing machine; anything above that, your home draws from the grid.
During a power cut it switches over within 10 ms and supplies 3,600 W of backup power to the appliances on the backup power connection. Putting circuits in the electrical panel on backup power is possible with the Marstek SmartBox, connected by an installer. Via the SmartBox the system grows to 30 kWh and 10.8 kW.
- Wall socket plug in yourself 800 W Base load: fridge, lighting, TV, laptop, router
- Dedicated circuit by an installer3.600 W Also washing machine, oven or induction from the battery. Charges at 3.600 W
- Power outage backup power output 3.600 W Connected devices keep running
What this battery can do
- Backup power3,600 W, switchover within 10 ms
- AI optimisation and VPPSmart charging and discharging, energy trading on the imbalance market
- ExpandableVia SmartBox up to 30 kWh, single-phase and three-phase
- More than 10,000 cyclesLiFePO4, 10-year warranty
- Indoor and outdoorIP65, quieter than 30 dB
- WiFi, Bluetooth and LANStable connection to the app
- Wall or floor mountingWith magnetic cable cover
Compare with another plug & play battery
Choose two batteries from our range and compare them side by side with this product.
Questions about this product
Can I connect this battery myself?
How much may I feed back via the wall socket?
How much energy does this battery store?
Can this battery be placed outdoors?
Does it work during a power cut?
How long does the battery last?
What about the warranty?
When will my order be delivered?
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.