Product code: 3CE7-726B9
Barcode: 6942580508788
FOSSiBOT FBP1200 | 1200W 1958Wh | Balcony Energy Storage
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- 1958 Wh capacity and 1200 W power – all-in-one balcony energy storage with built-in microinverter and MPPT controller
- EV-grade EVE® LiFePO₄ battery – over 6000 cycles to at least 80% capacity and a design life of more than 17 years
- 800 W output to your home – connects via a standard socket, energy from the panels and battery powers your home circuit
- Solar input up to 2000 W – connect up to 6 FOSSiBOT SP420 panels, PV input voltage 22–60 V
- Grid charging up to 1200 W – fast top-up, e.g. during cheaper tariff hours
- 1200 W backup power – off-grid operation with automatic switchover in approx. 1 ms during a power cut
- Modular expansion up to 39.1 kWh – 1 unit + 4 FBP1200-B batteries = 9.79 kWh, up to 4 such stacks in parallel
- FOSSiBOT app, Wi-Fi and Bluetooth – smart energy management, dynamic tariffs, works with Shelly Pro 3EM and HomeWizard P1 meters
- IP65 protection and operation from -20 to 55 °C – dust- and water-tight housing, battery heating when charging in frost
- Simple Plug & Play installation – no electrician needed, wall brackets and 5 m AC cable included
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Your energy.
Whenever you want it.
The FBP1200 combines 1958 Wh of storage, a microinverter and a solar charge controller in one housing. Connect your panels, plug it into a socket and start using your own electricity — no complicated installation.
Everything in one housing.
Inside are EV-grade EVE® LiFePO₄ cells — the same class of cells used in electric vehicles. Over 6000 charge cycles to at least 80% capacity and a design life of more than 17 years.
The microinverter and MPPT controller are built in, so you need no extra equipment.
Up to 2000 W
straight from the sun.
The FBP1200 accepts up to 2000 W from solar panels — you can connect up to 6 FOSSiBOT SP420 panels. The panels plug directly into the storage unit (22–60 V).
According to the manufacturer, with an average of 3.5 hours of effective sunshine, the system can generate up to around 7 kWh per day.
Plug it in.
That's it.
The FBP1200 feeds up to 800 W into your home circuit through a standard socket. Energy from the panels and the battery powers the fridge, router, lights and other always-on devices — day and night.
When the sun is not enough, charge the battery from the grid at up to 1200 W — ideally when electricity is cheaper.
Power cut.
The fridge stays cold.
When the grid fails, the FBP1200 switches to off-grid mode in around 1 ms and powers connected devices with up to 1200 W through a separate AC output.
The panel also has a 100 W USB-C PD port and a USB-A QC 3.0 port — for a laptop, phone or lamp.
Start with one.
Grow as you need.
Add up to 4 FBP1200-B batteries to the main unit. They connect without cables — simply stack them on top of each other. A full stack holds 9.79 kWh.
Need more? Up to 4 such stacks can work in parallel — up to 39.1 kWh in total.
Rain, snow, heat.
No problem.
The IP65-rated housing is dust- and water-tight, and the unit operates from -20 to 55 °C. Every battery has a heating module — when charging below 0 °C it warms the cells to at least 10 °C.
Place it on a balcony, terrace or against the wall of your house and fix it to the wall with the included brackets.
A small power plant.
On your balcony.
EV-grade EVE® LiFePO₄ battery, expandable to 39.1 kWh.
Up to 6 FOSSiBOT SP420 panels, PV voltage 22–60 V.
Connects via a standard 230 V socket.
Backup power with approx. 1 ms switchover.
To at least 80% capacity, design life of over 17 years.
Outdoor operation from -20 to 55 °C.
Charges when it is cheap.
Powers you when it is expensive.
The FOSSiBOT app with its AI system analyses dynamic tariffs and your consumption, then decides by itself when to charge the battery and when to use it.
With a smart meter (e.g. Shelly Pro 3EM, HomeWizard P1, FOSSiBOT SMeter) or a FOSSiBOT smart plug, the system delivers exactly as much energy as your home is using at that moment.
Everything you need to install it.
FBP1200-B batteries, solar panels, the smart meter and smart plug are sold separately.
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