9-panel 6.5kVA self-consumption kit with lithium battery
Solar panel
WKS Evo Circle Pro
Pylontech US5000
Solar panel
WKS Evo Circle Pro
Pylontech US5000

9-panel 6.5kVA self-consumption kit with lithium battery

€3,076.38
Tax included
config-ac-9pan-5kva-lithium
0712971137691

Self-consumption solar kit: Produce and consume your own energy

This complete solar kit is ideal for individual homes wishing to reduce their electricity bill and become more self-sufficient.
Thanks to its 9 solar panels and its WKS Evo Circle Pro hybrid inverter, you produce your own electricity and store it in a Pylontech lithium battery for optimized consumption.

Benefits :

  • Energy independence: Reduce your dependence on the electricity grid.
  • Cutting-edge technology: TOPcon solar panels guarantee high efficiency, while the hybrid inverter optimizes energy production.
  • Intelligent storage: The Pylontech lithium battery allows you to consume your solar energy even in the absence of sunlight.
  • Simplified installation: The WKS inverter does not require connection to the grid, which simplifies administrative procedures.

Estimated production and savings:

With this kit, you can produce an average of 4,455 kWh of electricity per year (estimate for central France with a power of 450 Wp per panel).
Assuming a purchase price of €0.30 per kWh, you can save approximately €1,336.50 per year.

Why choose this kit?

  • Economic: Profitable investment in the long term.
  • Customizable: Adaptable to your specific needs.

Our experts are available to assist you with your project and offer you a personalized study.

This kit includes

  • 9XHT-SAAE Jupiter 450W Bifacial N-Type TOPCon | Full Black Premium High-Performance Solar Panel
  • 1XWKS Evo Circle PRO 6.5 kVA 48V Hybrid Inverter | Innovation and Performance
  • 1X2X4mm2 solar cable with MC4 type (sold per metre)
  • 1X6mm² earth cable (sold by the meter)
  • 2XSchneider single-phase 25A circuit breaker
  • 1XDifferential switch type A 2P 63A 300ma
  • 1XZJBENY DC single 1 input and 1 output 1000V 32A surge protection cabinet
  • 1XPylontech US5000 Lithium Battery - 4.8kWh | High Performance
  • 1XPylontech battery connection cable
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Select products from the sections below
Panneaux
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Choix de l'onduleur
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Choix du système de montage
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Price per unit
€0.00  (Tax incl.)
Câblage et connectique
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2X4mm² Solar cable with MC4 (by the metre)
2X4mm2 solar cable with MC4 type (sold per metre)
Price per unit
€78.09  (Tax incl.)

Cable length

Câblage et connectique
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6mm² earth cable (sold by the meter)
6mm² earth cable (sold by the meter)
Price per unit
€50.60  (Tax incl.)

Earth cable

Protections et accessoires AC
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Schneider Breaker mono 25A
Schneider single-phase 25A circuit breaker
Price per unit
€19.40  (Tax incl.)
Protections et accessoires AC
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Differential switch type A 2P 63A 300ma
Differential switch type A 2P 63A 300ma
Price per unit
€98.80  (Tax incl.)
Protections et accessoires DC
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Choix des batteries
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Accessoires batteries
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Pylontech battery connection cable
Pylontech battery connection cable
Price per unit
€25.65  (Tax incl.)
Cotisation nvironnementale obbtligatoire
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Optimiseur Solaire
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Solar energy, a source of light for everyone.

Choose sustainability and clarity with our solar system.

Choose from various options to create an energy system that perfectly suits your needs. Whether you want to power an isolated site or a stand-alone installation, this kit has been designed to meet that objective.

The basic kit includes 9 solar panels, a WKS Evo Circle Pro 6.5 kVA 48V hybrid inverter, a Pylontech US5000 lithium battery, solar cables to connect the panels to the inverter, and an optional panel mounting system. (The mounting system, wiring, and protection devices can be modified to suit your needs).

All our kits are configurable. In the options, you can click on the product to choose a different model or change the quantities to adapt the kit to your needs.
You can also see the details of the selected products directly below the price.





Solar installation on a house

Advantages & Benefits

Optimized self-consumption

The energy you produce is primarily used in your home; the surplus is stored in the battery for later use, maximizing your independence.

Quality components & durability

Efficient panels, modern hybrid inverter, integrated protections — the whole system is designed to last over time.

Turnkey installation & security

The kit comes with all the necessary accessories (wiring, protections, boxes) for a simpler and safer installation.

Flexibility & expandability

If your needs change, you can add panels or additional storage, within the limits of the system and the inverter.

Profitability & savings

By producing your own energy, you reduce your electricity bill and amortize the investment over the medium/long term.

Peace of mind in case of a power outage

In the event of a network failure, the battery takes over the essential circuits without any perceptible interruption.








icon bebat

Important notice for our customers in Belgium : An environmental levy of €114.73 excluding VAT will be applied to the purchase of each Pylontech US5000 lithium battery.
More information at the bottom of the page.


Image presentation - panels





Solar panels

Chosen from the latest technologies, this panel offers unparalleled efficiency.

Consult its product sheet in our panels section to learn more.

And don't forget, we offer you the flexibility to choose the panel model according to your preference.

We invite you to consult our solar production simulator to determine precisely what your solar production will be.



Different types of cells


Cell icon

Perc
(Passivated Emitter and Rear Cell)

Cell icon

N-Type

Cell icon

HJT

Efficiency

Efficiency

Approximately 19-22% Approximately 20-23% Approximately 21-24%

euro icon

Cost

Moderate Pupil Very high

Temperature icon

Temperature coefficient

Approximately

-0.3 to 0.4% per °C
Approximately

-0.3% per °C
Approximately

-0.2% Per °C

icon degradation

Annual degradation

Approximately 0.5 - 0.7% Approximately 0.4 - 0.5% Less than 0.5%

sustainability icon

Sustainability

Good Very good Excellent

See the signs




WKS Evo Circle Pro

WKS Evo Circle PRO 6.5 kVA – 48 V Hybrid UPS: Performance, Reliability and Intelligent Management


The WKS Evo Circle PRO 6.5 kVA / 48 V inverter is the ideal technical solution for a stand-alone or hybrid solar system. It combines power and intelligent energy management and ensures a stable power supply thanks to its fast-switching UPS (uninterruptible power supply) function (10 to 20 ms depending on the mode).

It features a dual programmable AC output :

  • Advantage: Output 1 (priority) is dedicated to critical loads (PC, refrigerator, lights), and output 2 (secondary) to non-essential loads (water heater, EV charging). Output 2 can be intelligently offloaded to ensure the autonomy of critical devices.

Equipped with a 120A MPPT regulator, it optimizes photovoltaic production up to 9,000 Wp . Designed for 48V batteries, it is compatible with LiFePO₄ lithium batteries.

Its all-in-one design (inverter + charger + regulator) simplifies installation. Wi-Fi connectivity and the dedicated mobile app (iSolar/WatchPower) enable remote control.

For larger projects, it can be scaled up to 6 units in parallel (single-phase or three-phase) for a total power of 39 kW.

Key technical features:

  • Output power: 6,500 W / 6.5 kVA
  • AC outputs: 2 (programmable, 1 priority / 1 secondary)
  • Maximum PV Input: 9000 W
  • MPPT range: 90 – 450 VDC
  • Number of MPPT Trackers: 1
  • MPPT charging current: 120 A
  • Battery voltage: 48 V (Pylontech compatible)
  • UPS (Backup) Mode: Transfer 10 ms / 20 ms
  • Connectivity: Wi-Fi + Mobile App
  • Scalability: Up to 6 inverters can be connected in parallel.



View product






video

A collection of videos to help you understand everything

Theme Objective / Benefit
Technical labels icon Decoding inverter information to make the right choice
DC voltage measurement icon Use a voltmeter to measure direct current
Protective case Icon Securing the installation: differential + earth
Pylontech inverter and battery connection icons Optimize installation and wiring
Surge protector box (polarity) icons Avoid polarity reversal
Surge protector box (grounding) Icon Understanding grounding
Connecting panels to the inverter Icon Maximize solar yield
AC IN/OUT connection icons Correct electrical connection
AC wiring (neutral/phase) icons Securing AC power installations
Pylontech battery → WKS Circle inverter icon Ensuring optimal performance
Communication cable icon Reliable system connection
Inverter pre-start icon Pre-launch checks
Inverter-powered circuits icon Ensuring proper functioning & safety
Standard start hybrid inverter icon Understanding indications & tension
Basic parameters of inverter + lithium batteries icon Optimize settings & performance




Storage selection assistance

Gel lead-acid batteries (with gelled electrolyte) are ideal for a daily discharge of 50% of their capacity, ensuring optimal performance. For example, if your battery bank has a capacity of 4.8 kWh, it is recommended not to consume more than 2.4 kWh per day to comply with the manufacturer's recommendations. However, you can allow a slight margin, as these batteries can withstand faster discharges for short periods.

In contrast, lithium batteries offer additional advantages: they can be discharged much more quickly than lead-acid batteries and allow you to use up to 90% of their capacity. Therefore, you can count on greater flexibility of use with lithium batteries.

To determine your battery's capacity, simply multiply the battery's capacity (Ah) by its voltage (V). For example, four 100Ah, 12V batteries connected in series will provide a voltage of 48V and a total capacity of 4.8kWh.

To make things easier for you, our sizing tool will help you accurately calculate your battery requirements for your off-grid solar kit. Trust our expertise and embark on a customized energy solution!






Lithium Batteries

Choose the battery that meets your needs:


Pylontech battery Delon Top Energy 5.12 Battery
The Pylontech US5000

The Delong Top Energy 5.12kWh

• The Pylontech US5000 is a reliable choice: highly compatible with most inverters, and known for its stability and lifespan. It is particularly suitable for scalable installations where modules are added gradually.

• The Delong Top Energy 5.12 kWh is a good option if you want slightly more capacity per module and a compact installation thanks to its stackable design. It allows for the quick assembly of larger storage packs, while maintaining a good lifespan.



Comparative table

Criteria Pylontech US5000 – 4.8 kWh Delong Top Energy – 5.12 kWh
Capacity per module 4.8 kWh 5.12 kWh
Tension 48V 51.2 V
Technology LiFePO4 LiFePO4 (grade A)
Announced cycles ~6000 cycles @ 80% DOD ≥6500 cycles @ 80% DOD
Weight ≈ 40 kg ≈ 50 kg
Extension Up to ~76.8 kWh (series / rack) Up to ~81.9 kWh (parallel / stackable)
Strengths Reputation, stability, strong compatibility with inverters Slightly larger capacity, stackable design, quick setup
Points to check Plan for multiple modules for energy-intensive installations. Voltage compatibility with the chosen inverter


Solar installation

Possible uses & needs met

Detached house connected to the network

The kit covers a very significant part of domestic consumption: lighting, sockets, household appliances, small appliances, etc.

Semi-isolated house or house in an area with an unstable network

The system provides backup during power outages or periods of network failure, with a smooth transition to battery power.

Second home / holiday home

You can live comfortably without being totally dependent on the grid, especially in remote areas.

Workshop, technical room or mixed use

Powering electrical equipment, tools, a small workshop, monitoring systems or even pumps.

Scalable solution

This kit provides a solid foundation for upgrading to a more powerful installation as your future needs change.

Use of “critical electricity”

You can power essential circuits (refrigerator, lighting, minimal heating, pump) even in the event of a network failure.





bebat

Specific Information for Belgian Customers - Bebat Tax

As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we wish to inform our customers that the purchase of a Pylontech US5000 battery is subject to a mandatory environmental contribution.

A mandatory fee of €114.73 (excluding VAT) must be added for each battery purchased, as a direct contribution to Bebat, the organization responsible for managing batteries and accumulators in Belgium. This measure complies with current Belgian environmental legislation.



Important: When purchasing lithium batteries, please add the corresponding product " Bebat Pylontech US5000 Environmental Contribution " according to the number of batteries you order. Otherwise, we will recalculate and invoice you after the purchase.

This tax only applies to Belgian customers.

 

config-ac-9pan-5kva-lithium

Data sheet

Solar kit type
Kit 230V AC avec batterie
Inverter power
6500 VA
Kit output voltage
230V
Type of need
Off-grid
Self-consumption
Battery storage
With storage
Wind turbine
Without
Number of panels
9 panels
Voltage
230V
Battery
Kit with battery

Specific References

UPC
712971137691
EAN13
0712971137691
MCU Update Procedure for Inverters - Corrected Version

MCU Update Procedure for Inverters

Professional Version - Technical Document

Introduction

This document details the complete procedure for performing a Microcontroller (MCU) update on inverters. This operation is essential to maintain optimal equipment performance and integrate the latest software improvements.

A correctly performed update ensures proper inverter operation and extends its lifespan. It is crucial to follow this procedure step by step to avoid any malfunction.

Safety Warnings

CRITICAL ATTENTION

An interrupted update can render the inverter unusable.

Do not disconnect power from the computer or inverter during the procedure.

Avoid putting the computer to sleep during the update.

Ensure your computer battery is sufficiently charged or the computer is plugged into mains power.

Back up all important data before starting the procedure.

Prerequisites

Required Hardware

A computer with an available USB port
USB to RS232 cable provided by us
RS232 to RJ45 cable provided with the inverter
The inverter to be updated
Update files (MCU and DSP) previously extracted

Required Software

"Remote Panel Reflashtool" software installed
Update files decompressed and ready to use
Initial Configuration

Preliminary Checks

Ensure that the update files have been extracted from their compressed archive
Disable automatic sleep mode on your computer to avoid any interruption
Detailed Procedure

1 Inverter Preparation

Stop certain inverter functions:

Completely disable the inverter output
Stop photovoltaic panel (PV) power supply
Keep battery and grid power active to allow communication

Check inverter status:

Ensure the inverter screen is on and functional
Verify that no critical alarms are active

2 Computer to Inverter Connection

Connect the USB cable to the computer:

Use an available and functional USB port
Wait for the operating system to detect the new device

Identify the assigned COM port:

Open Windows Device Manager
Expand the "Ports (COM & LPT)" section
Note the COM port number assigned to the newly connected device
This number will be needed for the update software configuration

Connect the other end of the cable (RJ45) to the inverter COM port:

Ensure the connection is firm and secure
Verify that the inverter recognizes the connection (usually indicated by a light or screen message)

3 MCU Update

Launch the update software:

Run the "Remote Panel Reflashtool" application
Wait for the main interface to display completely

Software configuration:

Select the previously identified COM port in the software settings
Verify that the communication speed is correctly configured (usually automatic)

Update initiation:

Click the "Update MCU" button in the software interface
Select the previously extracted MCU update file
Confirm your selection to start the process

Update monitoring:

Observe the update progress on the computer screen
Do not touch any equipment during this phase
Ensure the computer does not go to sleep
Typical update duration is 5 to 15 minutes depending on the inverter model

MCU update completion:

Wait for the confirmation message indicating the update is complete
Click "EXIT" in the software to properly close the update session

4 DSP Update (if necessary)

Preparation for DSP update:

Keep the inverter and computer connected
Ensure the inverter is still properly powered

DSP update procedure:

Restart the "Remote Panel Reflashtool" application if it was closed
Follow a similar procedure to the MCU, but select the DSP update file
Follow the on-screen instructions to complete this second update
Post-Update Verification

Version Control

Check in the inverter menu that the new firmware version is properly installed
Confirm that the update date matches the operation you just performed

Functional Test

Progressively reactivate all inverter functions
Verify that the inverter output works correctly
Reactivate photovoltaic panel power supply
Observe operation for several minutes to ensure stability
Common Troubleshooting

Inverter does not detect the connection

Check that the cable is properly connected on both sides
Try another USB port on the computer
Restart the inverter and computer

Update failure

Note the displayed error code
Verify that you are using the correct update files for your inverter model
Contact technical support providing the error code

Computer does not recognize the device

Install or reinstall the necessary drivers
Try another USB cable if available
Check in device manager if the device appears with an exclamation mark
Glossary

MCU

Microcontroller, the main "brain" of the inverter

DSP

Digital Signal Processor, processor specialized for signal processing

COM Port

Serial communication port used for connection between computer and inverter

RS232

Serial communication standard for data transmission

Technical Support Contact

In case of persistent difficulty or technical questions, our support team is at your disposal:

Please have your exact inverter model and any error codes available when contacting us.

Technical Document - Inverter MCU Update | Corrected Version

Follow this procedure carefully to ensure proper equipment operation

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