Zendure SolarFlow 800 Pro 2
VAT included.
In stock
A few solar panels on your balcony, in the garden or on the shed, and the rest takes care of itself. The Zendure SolarFlow 800 Pro 2 combines an inverter, 1.92 kWh of storage and smart energy management in one compact system that you install yourself: connect the panels, plug it into the socket and you'll save from day one. During the day the system supplies solar power to your home and stores the surplus, and in the evening your household runs on that stored energy.
If the power goes out, the 1000W backup output keeps your essential devices running. ZENKI automatically picks the most cost-effective moment to charge and discharge, even with a dynamic contract, and you can expand up to 11.52 kWh with batteries from the AB1000 and AB2000 series.
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Is the Zendure SolarFlow 800 Pro 2 a good fit for your situation?
Want to start with a few panels of your own on the balcony, in the garden, or on the shed—without an installer? Then this is your model: inverter, storage, and energy management in one compact system.
Already have panels on your roof with their own inverter and just looking to add storage? Then also take a look at the SolarFlow 2400 AC+. It's AC-coupled, comes with 2.4 kWh on board, and charges and discharges at 2400W—without changing anything about your existing setup.

2640W of solar input
With four independent MPPT inputs of 660W each, you can connect up to four solar panels, together good for 2640W of input. Panels from other brands work too, as long as the voltage is between 14 and 55V.
What's special is the low startup voltage: where micro-inverters usually only kick in at 18V, this system already starts generating at 14V. That way you capture up to 10% more energy, from early morning to late dusk, even on cloudy days.

Fast, precise and handled locally
If the energy usage in your home changes, the system adjusts its output within three seconds, accurate to within 1W. The control also runs locally, so even if your internet connection drops, your energy management keeps working just fine.
A clever detail is the built-in discharge protection: if the battery drops toward its minimum during prolonged dark weather, the system automatically tops it up, keeping the battery healthy.

Expandable, and prepared for power outages
The built-in 1.92 kWh is just a starting point: with up to five extra batteries from the AB1000 and AB2000 series, your storage grows to 11.52 kWh.
If the power goes out, the dedicated backup power outlet switches over to the battery almost seamlessly, keeping your essential devices up to 1000W running without a hitch. So this compact system is also your safety net.

Efficient down to the battery
Where many plug-in home batteries run on a 16V battery system, this system uses 48V, which reduces energy loss by 25%. Combined with the GaN technology in the inverter, the efficiency from solar panel to battery reaches an impressive 96%.
And each battery has its own independent battery management, so one less-charged battery doesn't slow down the rest. That means more of the energy you generate actually gets used.

Smart Energy Management with ZENKI
The ZENKI AI energy management system looks ahead: based on the weather forecast, your generation, your usage patterns and current electricity prices, it automatically decides when the battery charges and discharges.
If you have a dynamic energy contract, you can connect the system to more than 840 European energy suppliers, topping up during the cheap hours—even at negative prices—so it can discharge when electricity is expensive. This way, your battery works for you every day, without you having to give it a second thought.
How does the Zendure SolarFlow 800 Pro 2 compare?
The main differences from the first 800 Pro and the 1600 AC+.
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SolarFlow 800 Pro 2 |
SolarFlow 800 Pro |
SolarFlow 1600 AC+ |
|
|
Built-in, 1.92 kWh |
With separate AB2000X (1.92 kWh) |
Built-in, 1.92 kWh |
|
|
11.52 kWh |
11.52 kWh |
11.52 kWh |
|
|
2640W (4 MPPT, from 14V) |
2640W (4 MPPT) |
None, AC-coupled |
|
|
800W |
800W |
1600W |
|
|
1000W output |
Yes, separate output |
Yes, off-grid output |
|
|
ZENKI AI, 840+ suppliers |
AI-powered through the app |
ZENKI AI, 840+ suppliers |
|
|
All-in-One Getting Started |
Combine separate batteries |
Solar panels with built-in inverter |

How to Install and Use It
Turn on the backup power function once via the app after installation; it's off by default. Connect the system to a smart meter like the Zendure P1, and it will automatically adjust its output to match your actual consumption.
If you want to expand, use batteries from the AB1000 or AB2000 series; the larger AB3000X isn't compatible with this system. And give the device a well-ventilated spot: it's normal for it to give off some heat during use, but leaving space around it keeps performance at its best.
Rechtstreeks van de officiële Zendure-distributeur
TechPunt is de officiële Zendure-distributeur voor Nederland en België. We zijn bovendien de enige distributeur die rechtstreeks aan consumenten levert. Je koopt dus zonder tussenschakels, en je krijgt de officiële 10 jaar garantie van Zendure.
Loop je ergens tegenaan, dan helpen wij je meteen, want ons team is volledig getraind op de Zendure-apparaten. En lukt het echt niet, dan hebben we een directe lijn met de technische dienst van Zendure.
In april 2026 bezochten we de fabriek van Zendure in Shenzhen en zagen we de productie en kwaliteitscontrole van dichtbij. Zo weten we niet alleen hoe de apparaten werken, maar ook hoe ze gebouwd worden.
FAQ about the Zendure SolarFlow 800 Pro 2
The questions we get asked most often about home storage. Don't see your question here? Feel free to call or email us.
Can I install the SolarFlow 800 Pro 2 myself?
Can I install the SolarFlow 800 Pro 2 myself?
Yes. Connect the panels to the MC4 connectors, plug it into the wall socket and follow the app. Don't forget to enable the backup power function once via the app; it's turned off by default.
How many solar panels can I connect?
How many solar panels can I connect?
Four, each on their own 660W MPPT input, for a total of 2640W. Panels from other brands work too, as long as the voltage is between 14 and 55V. Because the system already starts generating at 14V, you capture up to 10% more energy than with a regular micro inverter.
What's the difference compared to the first 800 Pro?
What's the difference compared to the first 800 Pro?
The Pro 2 is an all-in-one system with a built-in 1.92 kWh battery and inverter, whereas the first 800 Pro works with separate AB2000X batteries. On top of that, the Pro 2 is more efficient at 96% thanks to the 48V system and the GaN inverter, and it's 6.6% more compact and 12.7% lighter.
Does the 800 Pro 2 work with a dynamic energy contract?
Does the 800 Pro 2 work with a dynamic energy contract?
Yes, ZENKI connects with over 840 European energy suppliers. The system charges during the cheap hours, all the way down to negative prices, and discharges when electricity is expensive.
What happens during a power outage?
What happens during a power outage?
The separate backup power outlet switches over to the battery virtually without interruption, keeping essential devices running up to 1000W. Just be sure to turn on the feature once first via the app.
Can I expand later?
Can I expand later?
Yes, with up to five extra batteries from the AB1000 and AB2000 series, the storage grows to 11.52 kWh. The larger AB3000X isn't compatible with this system.
Does it keep working without internet?
Does it keep working without internet?
Yes. The control runs locally, so even if your connection drops, the energy management keeps working. The system responds to changes in your consumption within three seconds, accurate to within 1W.
Is there a subsidy or VAT benefit?
Is there a subsidy or VAT benefit?
The ISDE subsidy for home batteries is €250 per kWh, up to a maximum of €1,500 per household. If you buy the battery together with solar panels, the 0% VAT rate may apply. The rules are quite specific, so check with our customer service before you order.

Prefer to chat first?
The right size depends on your usage, your energy generation and your energy contract. Our specialists are happy to work it out with you before you order, even if that points to a different model.


