The 10 Best Offers for Balcony Power Plant - February 2026

Last updated: 12. February 2026
We already helped 10 million customers this year!
1
Best Choice
9.9
EF ECOFLOW

  • Save 1734£ Annually on Electricity: STREAM Ultra X's 2800W high-power solar input with 4 MPPT channels efficiently reduces your energy costs. The dual AC ports (1200W–2300W) power 99% of home appliances simultaneously, maximising savings effortlessly.
  • Flexible Capacity, Easy DIY Expansion: STREAM Ultra X effortlessly expands from 3.84kWh to 23kWh, connecting up to 6 units in your home. Easily integrates with EcoFlow DELTA Series batteries for increased energy storage.
  • Solar Energy Indoors – Plug & Power Anywhere: EcoFlow STREAM Series batteries feature AC-coupling technology, enabling flexible indoor placement. Simply plug in and directly power household appliances like fridges, washing machines, or coffee makers with stored solar energy.
  • Safe, Durable & Space-Saving: Featuring a durable 10-year LFP battery (6,000 cycles), STREAM X operates silently for undisturbed family moments. Its IP65 water-resistant and dustproof design withstands temperatures down to -20℃. Compact (only 30cm wide) with hidden wiring, it blends seamlessly into your home.
  • Intelligent AI Control for Maximum Savings: EcoFlow's AI-powered app analyses dynamic electricity pricing, your energy habits, and device status, refreshing optimal Time-of-Use (TOU) strategies hourly. Monitor performance, customise energy usage, and enjoy intelligent 24-hour support—saving you money effortlessly.
  • Easy DIY Installation – No Electrician Required: Plug-and-play simplicity means effortless setup without drilling or electrical expertise. Adjust its position flexibly, preserving your home's structure, and conveniently relocate it whenever you move—perfect for tenants.
  • Achieve Nearly 100% Solar Independence: Multiple EcoFlow STREAM Series batteries form an AI-managed energy network, automatically transferring surplus solar power between rooms. Maximise your solar efficiency, boost self-sufficiency, and significantly reduce electricity bills.
Colour Manufacturer Weight
- EF ECOFLOW 38.8 kg
£1,49900
Amazon
Check Price
2
Best Value
9.9
Save £8.83 Today!
£12.03 (73% OFF!)

3
9.8
ECOFLOW

  • One-Step Storage Upgrade: Simply enhance your balcony power plant with EcoFlow STREAM AC. Unlike traditional solutions, it expands capacity without stacking battery packs, ensuring a more efficient setup. Effortlessly store excess solar energy by connecting to any wall socket, optimizing power usage, and reducing electricity costs.
  • 1.92-11.52kWh Flexible Expansion: EcoFlow STREAM AC supports scalable capacity from 1.92kWh to 11.52kWh, connecting up to six units for greater energy storage.
  • Simple Installation | Plug-and-Play Setup: EcoFlow STREAM AC features a plug-and-play design, requiring no electrician or technical expertise. Install it without drilling or damaging your home, with the flexibility to adjust its position as needed. Easily portable, it’s ideal for tenants and homeowners, ensuring hassle-free relocation and setup.
  • Intelligent AI Control, Smart Energy Management: The EcoFlow app connects to AI, analyzing electricity prices, usage habits, and system status to optimize energy savings. It refreshes the TOU strategy hourly for maximum cost efficiency. With real-time monitoring and customizable energy strategies, you can track performance anytime. The 24hr AI assistant ensures smarter, more efficient power management.
  • Safe, Durable, and Space-Saving: The LFP battery ensures 10 years of durability with 6,000 cycles for long-lasting performance. Designed for silent operation, it won't disrupt your home environment. With an IP65 water-resistant and dustproof rating, it functions reliably even in -20°C temperatures. At just 26 cm wide, its compact design fits into small spaces, while hidden wiring seamlessly integrates into any home.
Colour Manufacturer Weight
black EF ECOFLOW -
£59900
Amazon
Check Price
4
9.7
SolarV

  • [Highlights] The APsystems EZ1-M 800W is the 3rd generation Wi-Fi version of APsystems' dual microinverter, specifically designed for balcony installations and DIY systems. It offers a maximum output power of 800 W and can support two photovoltaic modules with an input power between 300 and 730 Wp.
  • [Dual Power Output] The EZ1-M has two independent inputs with separate MPPT, which optimizes the energy efficiency of your solar panels and accelerates the return on investment. Up to 97.3% efficiency, with a maximum output power of 799VA (after update).
  • [High Level of Integration] Built-in Wi-Fi & Bluetooth:Track the performance and status of your solar installation at any time from your mobile phone. Compact dimensions with integrated VDE relay. Easy Integration The EZ1-M is perfectly compatible with high input current high power PV modules.
  • [Technical specifications] MPPT voltage range: 28-45V, Operating range: 16-60V, Max input voltage: : 60 V, Maximum input current. : 2 x 20 A, Short circuit current max. : 2x 25A, Rated output power: 799VA, Nominal output voltage/range: 230V (184-253V), Nominal output current: 3.5A at 230V, Operating temperature: -40 to +65°C
  • [Installation and Reliability] Easy installation directly on the solar panel or on a mounting rail. Easy connection via plug-in connector system. Thanks to its IP67 housing, the EZ1-M is suitable for various weather conditions, guaranteeing a long service life.
  • [Compliance & Guarantee] EN 62109-1/-2; EN 61000-6-1/-2/-3/-4; EN 50549-1; DIN V VDE V 0126-1-1; VFR; UTE C15-712-1; IEC 0-21; UNE 217. 002 NTS, RD647, VDE-AR-N 4105. Standard 12 year warranty.
Colour Manufacturer Weight
White enjoy solar 2.8 kg
£11923
Amazon
Check Price
5
9.6
Anpress

  • 【Solar Automatic Plant Watering Devices】 It's powered by 5W solar energy, can take water directly from containers such as buckets, no need for a water tap. It can automatically water your plants at preset time intervals and amounts, and will automatically alarm when the water pump is idling or water shortage in the container. A perfet designed for balconies, patios, small gardens without faucet and fixed power supply. It can watering 30 plants simultaneously.
  • 【Indoor & Outdoor Application】The plants water irrigation system is equiped with IP67 waterproof and sunlight resistance durable material. It can be used both indoors and outdoors. Fix the product in a position where the solar panel can be exposed to direct sunlight and the side with the switch button must be faced down. The product can be fixed with screws and support on the wall, fence or anywhere you want to install.
  • 【Energy Saving & Multi Timer Modes】Compared with traditional drip irrigation, this automatic solar irrigation system can save at least 70% water and does not require AC power. The watering duration is 1/2/3......29/30 minutes and the watering frequency is 3H/6H/12H/1d/2d/3d/7d, meet all your watering needs. The accessories included in the package support up to 30 Pots.
  • 【Intelligent Automatic Alarm】When the filter is blocked or the water is insufficient, the buzzer will sound twice per minute, prompting E1 to flash slowly. The buzzer does not alarm at night, only the LED digitally displays E1 and flashes slowly. And the anti-siphon device prevents water from flowing after the controller is turned off.
  • 【Worry-free Long Vacation】 It's solar powered, equipped with a 2200mAh battery, which allows the high-efficiency solar panel can work for up to 20-25 days after the battery is fully charged. It still functions after a few overcast days. Just prepare a big container of water, select the watering frequency with the number of drippers. Then go for a happy long vacation.
  • 【Important Reminder】In order to allow each potted plant to get the same amount of water, please ensure that the height of the drip irrigation pipes of each potted plant is approximately the same, and please install the anti-siphon device at the water outlet to prevent the water tank from siphoning when it is higher than the plants.
Colour Manufacturer Weight
- Anpress -
£4499
Amazon
Check Price
6
9.6
comeder

  • Automatic Drip Irrigation System: This indoor irrigation system is the perfect solution for watering your indoor plants while you are away on vacation. The interval watering time can be set from 1 hour to 30 days, and the watering time is 1-300 seconds. The automatic watering system will automatically water the plants when you are away
  • Long-lasting Battery Life: This watering system is equipped with a built-in 2000mAh rechargeable battery. It comes with a Type-C charging cable and takes 3-5 hours to charge. The usage time depends on the frequency and duration of watering. If used once daily for 15-30 seconds, it can last for 2-3 months
  • Supports up to 15 Pots of Automatic Drip Irrigation: This irrigation system kit is Equipped with 15 drip irrigation heads and 3-way adapters, as well as a 10m long PVC pipe, it can set up automatic irrigation for 15 potted plants or flowers at the same time
  • Water-saving Design: This automatic plant self watering system is cleverly designed to deliver water directly to the deep roots of plants, reducing overabsorption and preventing water waste. Compared with traditional methods, it can save up to 70% of water, ensuring a green and cost-effective solution for plant care
  • Easy to Set up and Observe: The automatic plant waterer indoor is equipped with a user-friendly LED screen to simplify setup and programming. This advanced display allows you to easily monitor watering time, schedule and battery power
  • Widely Used: Supports automatic watering and delayed watering. It is suitable for watering potted succulents, flowers, plants and vegetables, and is an ideal choice for home, garden and office
Colour Manufacturer Weight
- comeder -
£1499
Amazon
Check Price
7
9.5

8
9.4
SoulBay

  • Solar Irrigation System - The irrigation system kit absorbs sunlight and converts it into electrical energy. Once fully charged, the greenhouse watering system will automatically absorb water and irrigate your plants. Perfect for indoor or outdoor use.
  • Easy to Use - Comes with all the accessories, just install them and turn on the drip irrigation system, put the water hose in the bucket, set the timer and water output, and the automatic watering system will work. (Note: The bucket should be filled with water, otherwise it will alarm.)
  • 6 Timer Modes - You can set watering for 5/15/20/30 minutes every 12/24/48/72 hours. For example, if you set the timer to water your garden for 5 minutes every 12 hours at 6am, the watering system will automatically water for 5 minutes at 18:00pm. (The water output setting depends on the water needs of the plants.)
  • 2200mAh Lithium Battery - Built-in high-capacity lithium battery, the solar irrigation system can last for 15-20 days after fully charged. Keep your garden and greenhouse alive even when go out for a long time.
  • Package - The greenhouse watering system kit includes a solar panel, a 15m hose, 15 drip heads, ground spikes, filters and connectors and manual.(Tips: The controller is separated from the solar panel, which is more convenient for you to operate.) Solar panel power: 9V 5W
Colour Manufacturer Weight
Black SoulBay 830 g
£2699
Amazon
Check Price
9
9.3
Kalopsia

  • 75Bar High Pressure Cleaning: Experience powerful performance with up to 75Bar water pressure and 4.5L/min flow rate. This portable pressure washer is perfect for cars, bikes, patios, and outdoor furniture. Powered by a 21V 4.0Ah rechargeable battery pack with IPX7 waterproof rating, this battery power washer provides long-lasting cleaning for driveways, windows, and garden tools.
  • Adjustable Spray Nozzle & 3 Pressure Levels: Rotate the nozzle 0°–40° and switch between 3-stage water pressure settings with this high pressure washer gun for precise and powerful cleaning control. Whether you need a fine mist for watering plants or a high-powered jet for tough dirt, this portable jet washer cordless functions as a reliable pressure washer patio cleaner and car pressure washer.
  • Cordless & Portable with Self-Priming: Compact and lightweight, the cordless portable pressure washer fits easily into the included storage box. Thanks to the self-priming system, it draws water from buckets, pools, or rivers, making it ideal as a bucket-fed pressure washer or mobile car washer rechargeable battery type. A built-in filter prevents sand and debris from damaging the pump.
  • Multi-Purpose Car Washing Kit: More than just a car pressure washer, this versatile cordless power washer is perfect for balconies, bathrooms, walls, and garden cleaning. Attach the foam pot to spray detergent for vehicles or use as a cordless car washer jet cleaner. It even doubles as a cordless power spray patio cleaner or a gentle shower for pets.
  • All-in-One Pressure Washer Set: This complete car washing kit includes 1 x pressure washer body, 1 x 21V 4.0Ah rechargeable battery, 1 x charger, 1 x 5m water supply hose with filter, 1 x plastic bottle water supply hose, 1 x rotary nozzle, 1 x extension rod, 1 x 360° adjustable nozzle, 1 x foam pot, 1 x storage box. This portable cordless pressure washer kit ensures easy storage and convenient transport for home or outdoor cleaning.
Colour Manufacturer Weight
Black Kalopsia 3 kg
£5400
Amazon
Check Price
10
9.2
ToolsEvery

  • [EFFICIENT CHARGING OPTIONS] This electric water pump includes a Type C charging port, allowing quick and easy charging via power banks or mobile chargers so you can stay ready at all s.
  • [SIMPLE ONE-BUTTON CONTROL] Designed with in mind, this pump features an intuitive -button operation that makes it user-friendly and perfect for any needing efficient watering solutions.
  • [LIGHTWEIGHT AND EASY TO CARRY] Its compact structure s that you can easily transport it to various locations like balconies or gardens without hassle, making it an tool for any outdoor space.
  • [IMpressive BATTERY PERFORMANCE] The integrated 1200 mAh battery enables up to 2 hours of usage per charge, giving you sufficient to manage your watering needs while allowing breaks between uses.
  • [OPTIMAL FOR GARDENING NEEDS] This electric water pump is great for that your plants receive just the right amount of water they need while minimizing waste.
Colour Manufacturer Weight
As Picture Show ToolsEvery 278 g
£1179
Amazon
Check Price

General information about Balcony Power Plant:

Balcony Power Plant: A Sustainable Solution for Energy Generation

Introduction:
The concept of a balcony power plant has gained significant attention in recent years, offering a sustainable solution for energy generation in urban areas. With the increasing need to combat climate change and reduce carbon emissions, this innovative approach harnesses renewable energy sources to power homes and buildings. Let's delve into the working principle of a balcony power plant and its potential benefits.

Working Principle:
A balcony power plant functions by utilizing solar or wind energy to generate electricity. The design typically includes a compact system of solar panels or small wind turbines that are installed on the balcony of a building. These panels or turbines capture sunlight or wind energy, converting them into electricity through the use of photovoltaic cells or generators, respectively. The generated electricity is then either consumed directly by the building or stored in batteries for later use.

Benefits and Advantages:
1. Sustainable Energy Generation: One of the key advantages of the balcony power plant is its ability to generate electricity from renewable energy sources like solar and wind. By tapping into these clean sources, it significantly reduces reliance on fossil fuels, thereby contributing to a greener and more sustainable environment. It enables individuals to actively participate in the transition towards renewable energy.

2. Cost Savings: Installing a balcony power plant can lead to substantial cost savings in terms of electricity bills. By producing electricity on-site, residents can reduce their dependence on the grid and potentially offset their energy consumption. Additionally, governments in various countries offer incentives and financial support for adopting renewable energy solutions, further enhancing the financial viability of such projects.

3. Space Efficiency: Balcony power plants are designed to maximize energy generation within a limited space. The compact nature of the system allows it to seamlessly integrate with existing buildings without requiring significant modifications or additional infrastructure. This makes it an ideal solution for densely populated urban areas, where space is often a constraint.

Conclusion:
The concept of a balcony power plant presents an innovative solution for sustainable energy generation that has the potential to revolutionize the way we meet our electricity needs. With its ability to harness solar and wind energy, this approach offers numerous benefits, including reduced carbon emissions, cost savings, and space efficiency. As awareness regarding environmental concerns grows, balcony power plants can play a crucial role in achieving a cleaner and more sustainable future.

* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.

Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.

Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.