- --Bidirectional 1200W inverter: Enables both mains charging and regeneration, thus offering maximum flexibility in energy management.
- --Reliable emergency power supply: 1200 W continuous power and 1440 W peak power, automatic switching to emergency power in under 15 ms.
- --Modular battery system: Starts at 2,12 kWh and can be gradually expanded up to 12,72 kWh.
- --MARSTEK Intelligence AI Control: Automatically optimizes energy flows, reduces electricity costs and increases self-consumption.
- --Smart Box Compatibility: Complete emergency power supply for single-phase (3,6 kW / 38,16 kWh) and three-phase systems (10,8 kW / 114,48 kWh).
- --High reliability: Automotive-grade LiFePO₄ cells with over 6000 charging cycles and a 10-year warranty.
- --IP65 protection class: Dust and waterproof, ideal for indoor and outdoor applications at -20 °C to +55 °C.
- --Intelligent control via app: Real-time monitoring, flexible mode selection and stable connection via WLAN, Bluetooth or Ethernet.
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Ships within 48 hours · Estimated delivery Oct 4 - Oct 9
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Description
Marstek VENUS A All-In-One Balkonkraftwerk SpeicherMarstek VENUS A All In One Balcony Power Plant Storage When buying only through authorized dealers you enjoy a 10 year warranty. We are official dealers from Marstek in Germany: https: eu. marstekenergy. com de de pages dealers Delivery: 1x Marstek VENUS A All In One Balcony Power Plant Storage 1x Marstek Connect Plug 1x AC connection cable 0 5 x Marstek Venus A extension battery More than just a storage device the Marstek Venus A is your personal
Marstek VENUS A All-In-One Balcony Power Plant Storage
When buying only through authorized dealers you enjoy a 10-year warranty. We are official dealers from Marstek in Germany: https://eu.marstekenergy.com/de-de/pages/dealers
Delivery:
1x Marstek VENUS A All-In-One Balcony Power Plant Storage
1x Marstek Connect Plug
1x AC connection cable
0 - 5 x Marstek Venus A extension battery
More than just a storage device – the Marstek Venus A is your personal energy manager. Whether as the heart of your balcony power plant, as an extension of your solar system, or as a reliable emergency power solution: With the Venus A, you take your energy supply to the next level. The sophisticated All-in-one system Combines inverter, battery, and AI-supported energy management in one compact device – plug & play, installed in just 5 minutes.
Four MPPT inputs (up to 2,4 kW) enable flexible module alignment. emergency power function (1200 W continuous / 1440 W peak power) keeps you supplied even during power outages – the switchover time is less than 15 ms. The modular storage starts at 2,12 kWh and can be expanded up to 12,72 kWh. Long-life LiFePO₄ cells guarantee over 6000 charging cycles and a service life of more than 15 years.
Product features:
With the Marstek VENUS A All-In-One Balcony Power Plant Storage sNow you can enjoy maximum energy independence and future-proofing. Through the combination of state-of-the-art storage technology, AI-controlled energy management, and robust design, the system offers a comprehensive solution for households and small businesses.
Whether as energy storage, emergency power supply or the heart of your PV system – the Marstek VENUS A All-In-One Balcony Power Plant Storageimpresses with its efficiency, flexibility, and long-lasting performance. This allows you to take the step toward a sustainable and cost-efficient energy future.
Mini Power (New Power GmbH) is an official distributor of Marstek in Europe and is committed to selling the original products of the Marstek VENUS A All-In-One Balcony Power Plant Storage.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Fun & Fast moving toy for my cats!
Color: A1-Red
This is such a fun little toy to keep my cats entertained. They were definitely weary about it for the first few days, but started to get used to it and play with it after a bit. I wish there was an even slower option because the slow option is still pretty fast, but at least it gets them up and moving. They will even play with the tail part when it's not turned on. Like others have said, it does collect hair pretty easily, but it's very easy to clean off. I don't have any dogs, but I could see smaller dogs loving this as well!
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Reviewed in the United States on March 6, 2026
★★★★★ 2
That it’s usable for more than one day
Color: A3-Pink, Color: A3-Pink
The toy itself is great and my puppy enjoyed it. My problem is that it didn’t come with a charging cord and none of mine fit. It never changed colors. Maybe if I had a charger cord it would be worth it, but right now it’s useless!!
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Reviewed in the United States on May 13, 2026
★★★★★ 3
Fun for Fido but flimsy
Color: A2-Blue
My 15 yearold mini Schnauzer, Sam, played with this for less than 1 hour and tore the rubber sleeve off it. I will say the toy itself is a genius idea. Sam was absolutely ensconced. I wish it were made sturdier.
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Reviewed in the United States on January 24, 2026
★★★★★ 4
It does exactly what they say it does! Worth the money
Color: A1-Red
It arrived quickly. It’s a fun toy! It’s the right size for cats. Definitely worth the money. It is exactly as described. So far, the quality seems very good and it seems durable. The instructions are on the side of the box, which makes learning how to operate it easy. I love it that it’s red, because my kitty seems to be attracted to red. My kitty is very interested in it, yet isn’t quite sure what to think of it. I love that it changes directions on its own so that it doesn’t get stuck or lost under furniture, which is typical for a ball that cats play with. It seems to only go two, three or four feet in one direction and then it changes directions, which is both good and bad. I just wish it would go farther in one direction before changing directions so that my kitty could chase it farther, as we have plenty of space in our house for her to run. But that certainly could be a plus for other cats, enjoying not knowing where the ball is going to go next and really keep them on their toes.
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Reviewed in the United States on January 20, 2026
★★★★★ 5
Cat loves this
Color: A1-Red
This toy is great for keeping pets entertained. The ball moves quickly and the tail makes it even more fun for cats to chase. It’s rechargeable and easy to use, and my pet stayed interested much longer than with regular toys.
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Reviewed in the United States on March 15, 2026