Best Solar Power Systems 2026

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Last Updated - 03.02.2026

Best Choice

01

Anker

Anker SOLIX Balcony Power Station with Memory, Solar Bank 3 E2700 Pro (2680Wh), up to 16 kWh Capacity, 4 x 500 W Solar Panels, 4 MPPTs (3600W), 1200W Bi-Directional Charging, Anker Intelligence, Plug

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13% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Sets of solar bank and module are sent in several deliveries. Delivery takes place within the specified time period. Due to the restrictions, we can only display a single tracking number. Your goods and accessories will be shipped separately from different logistics service providers.
Save up to €1566 per year: 4 MPPTs for up to 3600W solar input, connection of up to 8 PV panels and 5 batteries (16,128kWh), plus zero energy loss thanks to smart meter – maximum efficiency, maximum savings.
Save even more with dynamic rate: 1200W bi-directional inverter makes optimal use of price fluctuations. The Anker app shows electricity prices based on North Pool wholesale prices - charge cheap, use expensive.
Box contents: solar bank 3 E2700 Pro, 1 x 3 m AC cable with Schuko, 4 x 500 W solar panel, mounting material, safety instructions.
Anker Intelligence for maximum savings: Anker Intelligence predicts excess energy and automatically schedules usage to maximize energy efficiency. Also optimises your usage to save even more.
0% VAT: The price is already shown with 0% VAT. The price is only valid for private customers who meet the requirements for VAT-free delivery according to § 12 para. 3 UstG. For business customers, an additional VAT of 19% will be charged and added to the purchase price.

1.298,99 € 1.499,00 €(13% Off off)
02

Marstek

5.12kW Venus-E 3.0 New Vesion Balcony Power Plant Memory 0% VAT, Smaller. Lighter. More Efficient. Annual Savings of €1,310. MARSTEK AC-Coupled Energy Storage System All-in-One Solar Storage

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【0% VAT】 The price is already with 0% VAT. designated. The price is only valid for private customers who meet the requirements for VAT-free delivery according to § 12 para. 3 UstG. For business customers, an additional 19% VAT will be charged. due and added to the purchase price.
Zero feed into the grid thanks to the smart meter: By integrating a real-time smart meter and adaptive control, Venus E Gen 3.0 ensures that no excess solar energy is fed into the grid. Ideal for regions with feed-in restrictions or limited feed-in tariffs.
Intelligent energy starts with AI and dynamic rates: the AI mode of the Venus E Gen 3.0 automatically schedules your charging times based on the real-time power prices of your region from platforms such as North Pool, Tibber and Octopus Energy. It learns your energy consumption patterns, analyses battery levels and weather forecasts, and continuously adjusts charging time and quantity — helping you reduce costs and maximize savings without any effort.
Extend up to 15.36 kWh: Single-phase backup system. Up to 3 devices parallel for each phase. Max. output 2.5 x 3 = 7.5 kW, max. capacity 5.12 kWh x 3 = 15.36 kwh. Compatible with any existing PV system upgrade to your home microgrid system. Suitable for summer cottages, yachts, motorhomes, etc.
Annual savings of €1,310: Venus E Gen 3.0 helps you save up to €1,310 per year through AI-powered control and real-time electricity prices. The breakeven is reached within 12 months. We offer you the option of installment payment, so you can cover each payment with the savings of your electricity bill and don't have to worry. Equipped with advanced LFP battery technology, Venus E Gen 3.0 offers over 6,000 deep cycles at 80% capacity retention - for up to 15 years of reliable use. Your long-term investment is backed by a 10-year warranty.
AC-coupled energy storage system: MARSTEK 5.12 kW Venus-E 3.0 updated version, worldwide premiere memory, 5 seconds plug & play installation. 38.5% less volume compared to Venus 2.0. The Venus E Gen 3.0 is our most elegant design yet - with slimmer dimensions, softer edges and 38.5% less volume than the previous generation, it blends seamlessly into any living space. 2500W input/output power, charging and discharging with just one cable. PV system compatible, solar storage and use. The switching time within 20 ms can be used as an emergency power supply.

1.093,49 €
03

Zendure

Zendure 800 W Balcony Power Station – Balcony Power Station 800 W Complete Socket – Latest SolarFlow 800 800 W Micro Inverter – Solar System Complete Set – 430 W x 2 Bifacial Solar Panels Including

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Revolutionary hybrid micro inverter for balcony power plants: the Zendure SolarFlow 800 hybrid micro inverter with MAX 1200 W MPPT (2 x 430 W) maximises solar yield and stores excess energy automatically. The bi-directional 800W AC system reduces mains coverage and increases self-supply.
Reduce electricity costs with dynamic rates: SolarFlow 800 can charge the storage at low electricity prices and discharge at high rates. This intelligently shifts the power consumption and effectively reduces the electricity bill.
PROTECTION FOR BATTERY & LONGER LIFE - In the absence of sunlight, the system automatically draws energy from the mains to protect the battery. This prevents deep discharge and extends the life of the memory.
Intelligent control with ZEN+OS & Plug & Play installation - The ZEN+OS power management system provides precise, fast control – even without an Internet connection. Plug & Play solar system for balcony or house, easy installation in just a few steps. Box contents: 1 x SolarFlow 800 micro inverter, 2 x bifacial solar panels 430 W, connection cable, instruction manual (English language not guaranteed). (Mounting bracket not included; can be delivered in several packages)
High solar yield even in low light - Thanks to advanced low-light PV technology, SolarFlow 800 delivers reliable energy even in cloudy, morning or winter - for a stable power supply in everyday life.

279,00 €
04

EF ECOFLOW

ECOFLOW STREAM Ultra, 1.92 kWh Balcony Power Plant with Storage, 4 MPPT, 2,800 W Solar Input, 2,300 W Dual AC Connections

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Solar energy for indoors, plug and power anywhere: STREAM Ultra uses AC coupling technology and can be placed flexibly indoors. Simply connect and use stored solar energy directly for the fridge, washing machine or coffee machine.
Smart AI control for maximum savings: The EcoFlow app connects to AI and analyses electricity prices, usage behaviour and system status to optimise energy savings. It updates the TOU strategy every hour for maximum cost efficiency. With real-time monitoring and customisable power strategies, you can track performance at any time. The 24-hour AI assistant provides smarter and more efficient power management.
Save on electricity costs. STREAM Ultra impresses with a 2,800 W strong solar input, 4-MPPT design supports 2,000 W solar power and an additional 800 W via connected micro-inverters. Two AC ports (1,200–2,300 W) simultaneously power 99% of household appliances for maximum savings with minimal effort.
Safe, durable and space-saving: The LFP battery ensures a 10-year lifespan with 6,000 charge cycles. IP65 waterproof and it works reliably even in temperatures down to -20 °C. It is designed for quiet operation and does not disturb the peace of your home. At only 26 cm wide, the compact design fits into tight spaces, while concealed wiring seamlessly integrates into any home.
Flexible capacity, easy expansion: STREAM Ultra can be easily expanded from 1.92 kWh to up to 11.52 kWh. The maximum capacity is 6 units, which can be expanded up to 11.52 kWh with the EcoFlow STREAM Ultra or the EcoFlow STREAM AC Pro.
Easy installation and plug & play: The EcoFlow STREAM Ultra features a plug & play design that requires no electrician or technical expertise. Install it easily without drilling or damaging your home and adjust the position as needed. Thanks to easy portability, it is ideal for renters and homeowners and ensures a straightforward conversion and installation.
Achieve almost 100% solar self-sufficiency: Multiple EcoFlow STREAM series batteries form an AI-controlled energy network and automatically transfer excess solar energy between different rooms. So you maximise your solar efficiency, increase your independence and significantly reduce your electricity costs.
- - 3 UstG. -

599,00 €
Value for Money

05

Solakon

Solakon® 900 W Balcony Power Station – Balcony Power Station 800 W Complete Socket – Latest 800 Watt Inverter – Solar System Complete Set – 450 W Bifacial Solar Panels Including Accessories – 5 m

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16% Off
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Premium components: the 900 W balcony power station consists only of high-quality components. 2 x bifacial 450 W TWMNH-48HD solar modules, 1 x Growatt NEO 800 W inverter, 2 x 2.0 m extension cable, 1 x 5 m cable for socket and 1 x inverter holder.
Keep an eye on your energy: with the Solakon app, you can monitor your balcony power plant data in real time via Wifi function. You are directly informed about daily and annual solar yields and CO₂ savings Thanks to simple setup and intuitive operation, you are ready to go. Highest server standards thanks to German in-house development.
Bifacial solar panels: thanks to the bifacial solar panels, you can generate up to 30% more energy at the same wattage. The technology allows you utilise sunlight on both sides of the panels (glass-glass).
33% more energy yield: with our latest 800 W inverter, you can now increase the yield of your PV modules by 33%. Benefit today with your balcony power plant!
30 years of linear performance: the components of the plug solar system promise linear performance up to 30 years after purchase. With the balcony solar system, you are ready for the future.

309,99 € 369,99 €(16% Off off)
06

Solakon

Solakon® 900 W Balcony Power Station – Balcony Power Station 800 W Complete Socket – Latest 800 Watt Inverter – Solar System Complete Set – 450 W Bifacial Solar Panels Including Accessories – 3 m

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18% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Premium components: the 900 W balcony power station consists only of high-quality components. 2 x bifacial 450 W TWMNH-48HD solar modules, 1 x Growatt NEO 800 W inverter, 2 x 2.0 m extension cable, 1 x 3 m cable for socket and 1 x inverter holder.
Keep an eye on your energy: with the Solakon app, you can monitor your balcony power plant data in real time via Wifi function. You are directly informed about daily and annual solar yields and CO₂ savings Thanks to simple setup and intuitive operation, you are ready to go. Highest server standards thanks to German in-house development.
Delivery information: Our balcony power plant product is shipped in three separate packages. The 1st and 2nd packages include the solar panels, while the 3rd package includes all accessories such as the inverter, balcony brackets, cables and other installation material. Due to logistical operations with shipping providers, these three packages may arrive on different days.
Bifacial solar panels: thanks to the bifacial solar panels, you can generate up to 30% more energy at the same wattage. The technology allows you utilise sunlight on both sides of the panels (glass-glass).
33% more energy yield: with our latest 800 W inverter, you can now increase the yield of your PV modules by 33%. Benefit today with your balcony power plant!
30 years of linear performance: the components of the plug solar system promise linear performance up to 30 years after purchase. With the balcony solar system, you are ready for the future.

244,98 € 299,99 €(18% Off off)
07

Solarway

Solarway® Balkonkraftwerk 2000 W Complete Socket, Latest 2000 W Inverter, Complete Solar Installation Set, 500 W Solar Modules and Envertech and Accessories

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The SOLARWAY 1000 Watt balcony power station complete set includes: 2 x 500 Wp JaSolar solar modules, 1 x Deye inverter with an output power of 800 watts, 1 x 5 m Schuko to Betteri cable, balcony bracket
Thanks to the 800 watt maximum output power of the inverter, Austria requires no approval for the system and it can be connected on your own. In Germany, approval-free up to 600 W output power. The inverter can be switched to 600 W or 800 W output as needed.
Solarway is a German brand led by engineers, specialising in the development of renewable energies. Become a part of the energy transition.
Smart monitoring of the system by combining the WiFi function of the inverter and the Solarman app. See in real time how much electricity you generate and how much you save in electricity costs by using the system.
Each solar panel can save up to €250 in electricity costs. In addition, many places may offer funding of up to €500 in future. Check with the relevant offices where you live.

599,99 €
08

EF ECOFLOW

ECOFLOW STREAM AC Pro 0% VAT, Balcony Power Station with Memory, 1.92 kWh Solar Storage, 100% Compatible with All Balcony Power Plants, 2300 W Dual AC Connections, Expandable up to 11.52 kWh, Plug

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31% Off
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[0% VAT] The price is already with 0% VAT. designated. The price is only valid for private customers who meet the requirements for VAT-free delivery according to § 12 para. 3 UstG. For business customers, an additional 19% VAT will be charged. due and added to the purchase price.
Smart AI Control & Power Management - EcoFlow app connects to AI, analyzes electricity prices, usage behaviour and system status to optimize energy savings. It updates the TOU strategy every hour for maximum cost efficiency. With real-time monitoring and customizable power strategies, you can track performance at any time. The 24-hour AI assistant provides smarter and more efficient power management.
Save up to $416 per year on your electricity bills: EcoFlow STREAM AC Pro uses solar energy from the panels while simultaneously powering devices, maximizing the use of solar energy. Generates 1041kWh of electricity annually and thus saves 416€ in energy costs. With two AC ports, two devices can be connected at the same time. The output power of 1200-2300W supports 99% of all household appliances.
Safe, durable and space-saving: the LFP battery ensures 10 years shelf life with 6000 charge cycles. IP65 waterproof and it works reliably even in temperatures down to -20°C. It is designed for quiet operation and does not disturb the peace of your home. At only 26 cm wide, the compact design fits into tight spaces, while concealed wiring seamlessly integrates into any home.
EASY INSTALLATION & PLUG & PLAY EcoFlow STREAM AC Pro features a plug & play design that requires no electrician or technical expertise. Install it easily without drilling or damaging your home and adjust the position as needed. Thanks to easy portability, it is ideal for renters and homeowners and ensures a straightforward conversion and installation.
100% COMPATIBLE WITH ALL MICRO INVERTERS Easily expand your balcony power plant with the EcoFlow STREAM AC Pro. It is designed for 100% compatibility with all balcony power plants and integrates seamlessly into your existing system. Unlike traditional solutions, it expands capacity without stacking battery packs, making for a more efficient setup. Easily store excess solar energy by plugging it into any outlet, optimize energy consumption and reduce your electricity costs.
1.92-11.52kWh Flexible expansion: EcoFlow STREAM AC Pro supports a scalable capacity from 1.92 kWh to 11.52 kWh and allows the connection of up to six units for larger energy storage. With two expansion methods, you can connect units via parallel connections or plug any device into any outlet, allowing seamless storage and utilization of power throughout your home.

549,00 € 799,00 €(31% Off off)
09

Solakon

Solakon® 840 W Balcony Solar Panel System, Complete Plug-In Set, 420 W Bifacial Solar Panels, TSUN Inverter Upgradeable from 600 to 800 W and Accessories, 5 m Cable

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23% Off
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Premium components: the 1000 W balcony power station consists only of high-quality components. 2 x bifacial 500 W JA solar JAM60D40 solar modules, 1 x Growatt NEO 800 W inverter, 2 x 2.0 m extension cable, 1 x 5 m cable for socket and 1 x inverter holder.
Keep an eye on your energy: with the Solakon app, you can monitor your balcony power plant data in real time via WLAN function. You are directly informed about daily and annual solar yields and CO₂ savings Thanks to simple setup and intuitive operation, you are ready to go! Highest server standards thanks to German in-house development.
Bifacial solar panels: thanks to the bifacial solar panels, you can generate up to 30% more energy at the same wattage. The technology allows you utilise sunlight on both sides of the panels (glass-glass)
33% more energy yield: with our latest 800 W inverter, you can now increase the yield of your PV modules by 33%. Benefit today with your balcony power plant!
30 years of linear performance: the components of the plug solar system promise linear performance up to 30 years after purchase. With the balcony solar system, you are ready for the future.

329,99 € 429,99 €(23% Off off)
10

SUNNIVA

SUNNIVA 460 W Bifacial Full Black Balcony Power Station Complete Socket Hoymiles 400 Watt Inverter, PV Solar System Complete Set, 1 x 460 W N-Type Glass/Glass Bifacial Solar Modules, 5 m Cable

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Stability, protection: the front made of tempered glass with anti-reflective coating and the robust aluminium frame ensure the best stability of the approval-free balcony power plant, even in strong winds as well as heavy snow loads, the mini PV solar system is safe. The mains and system protection ensures the immediate shutdown of the inverter and thus the entire balcony power plant in the event of a fault, e.g. when power is switched off or disconnected.
High efficiency: with a module power of 460 watts and additional bifacial energy output, as well as a high efficiency, it offers a high energy yield even in low light conditions. Output power: 400 watts.
High annual savings: thanks to the high solar module performance and the high efficiency of the permit-free balcony power plant, you save high electricity costs per year. With increasing electricity prices, the savings of the ready-to-plug mini PV solar system increases.
Easy connection: the plug system allows solar modules of the permit-free balcony power plant to be quickly connected to the micro inverter. The system is therefore completely ready to plug in. Due to the variety of mounting options (balcony, terrace, roof, freestanding, etc.), no mounting material is included in the box contents of the balcony power plant.
Balcony power plant: a balcony power plant is a "small" solar system, which converts permission-free solar energy into electricity. The generated electricity is then fed into the mains of the apartment via a normal socket. This can then be used directly by your consumers, e.g. fridge, TV, routers in the household. In addition, the coverage of the base load (standby consumption) can also be ensured during their absence. Box contents: solar panel 460 W PMax with additional bifacial energy output, inverter with 400 W input power. So a complete balcony power plant!

149,00 €