Solar Kit Self-Consumption 3.6 kWp – Mono 3 kW – Battery 5.12 kWh

A brilliant solution for a sustainable and financially savvy home.

Transform your daily life with our solar kit with battery. A perfect combination of power, efficiency and autonomy, to harness the sun's energy and light up your future with complete peace of mind.

The basic kit includes 8 solar panels, a Sofar Solar ESI 3 kVA hybrid inverter - ESI-3K-S1, a Sofar Solar BTS 5K lithium battery, solar cables to connect the panels to the inverter, and an optional panel mounting system. (The mounting system, cabling and protective devices can be modified to suit your needs).

All our kits are configurable. In the options, you can click on the product to choose another 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.

Important notice for our customers in Belgium:An environmental contribution of €144.50 excluding VAT will be applied to the purchase of each Sofar BTS 5K lithium battery. More information at the bottom of the page.

Advantages

• Enhanced energy autonomy: Generate your solar electricity during the day and store it for use outside of daylight hours. Significantly reduce your dependence on the grid. 

• High-end technology: N-Type cells offer excellent efficiency, and bifacial panels also capture reflected light. 

• Efficient and secure storage: The Sofar BTS 5K lithium battery allows you to store your solar surplus for use in the evening or in the event of a power cut. 

• Flexibility and scalability: The system can be expanded: add panels or batteries according to your future needs. 

• Feed-in to the grid: The hybrid inverter allows you to feed in your unused surplus energy, depending on your configuration, to maximise your 

• Simplified installation: The kit includes everything you need (panels, inverter, battery, cables, circuit breakers, etc.) for a smoother installation. 

• Connected monitoring: Thanks to the Wi-Fi Stick (supplied with the inverter), you can monitor your production, consumption and storage in real time via the Solarman Smart app. 

Unrivalled reliability: The Sofar ESI inverter offers unmatched reliability and durability, thanks to its high-quality components, ensuring flawless operation even in the most demanding conditions.

Optimal efficiency: Benefit from optimal conversion of solar energy into electricity, thanks to the exceptional efficiency of the Sofar ESI inverter. Every ray of sunlight is captured and transformed into usable electrical power to meet your energy needs.

Superior versatility: The Sofar ESI inverter stands out for its remarkable versatility, suitable for a variety of applications and system configurations, whether for residential or commercial installations.

Advanced features: Equipped with cutting-edge features such as dual MPPT inputs, the Sofar ESI inverter maximises the efficiency of your solar system, fully exploiting the potential of your photovoltaic installation.

Quality assurance: With Sofar Solar, quality is assured. Enjoy complete peace of mind with an extended warranty on your Sofar ESI inverter, guaranteeing years of reliable, worry-free performance.

Choose solar excellence with the Sofar ESI photovoltaic inverter and transform your solar energy into a clean and renewable source of electricity for your home or business.

SolarMan Smart

SofarSolar is redefining the future of energy with smart inverters. Equipped with advanced monitoring features, our inverters come with WiFi Stick as standard, paving the way for seamless connectivity. Choose your path to efficiency with options such as Ethernet, GPRS or LTE keys. Transform every installation into a digital symphony, where solar power becomes a connected, intelligent and sustainable experience. SofarSolar, your partner for smarter and brighter energy.

Apple Store - Solarman Smart

Android - Google Play - Solarman Smart

Setup steps:

1. After launching the application, register as a new user or enter your current SOLARMAN access details.
2. Create a new system and save the system data.
3. Scan the barcode on the stick logger to assign an inverter to the system.
4. Access the newly created system to configure the stick logger (device/logger).
5. Press the WiFi key button for 1 second to activate the WPS mode of the key so that the smartphone can be connected to the WiFi key.
6. Now select your local WiFi network for Internet access and enter your WiFi password.
7. The WiFi key is configured with the access data.

A 5-year warranty for reliable energy

Step confidently into the energy future with Sofar Solar hybrid inverters, as we guarantee the exceptional performance of our products for 5 years. This warranty, a symbol of our commitment to quality, offers the peace of mind you need to fully embrace the potential of hybrid energy, transforming your daily life into a reliable and sustainable energy experience.

Sofar Solar BTS 5 K Lithium Battery

Discover the power of the future with SOFARSOLAR's 5 kWh smart residential energy storage system. Designed to offer an advanced energy storage solution, our brand new system combines 4 LiFePO4 battery modules with a distribution unit, offering remarkable capacity in a compact format.

Specific information for Belgian customers - Bebat tax

As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we would like to inform our customers that the purchase of a Sofar Solar BTS 5K lithium battery is subject to a mandatory environmental levy.

An amount of €144.50excluding VAT must be added to each battery purchased as a direct contribution to Bebat, the organisation responsible for managing batteries and accumulators in Belgium. This measure complies with current Belgian environmental legislation.

When purchasing a lithium battery, please add the corresponding product "Bebat Sofar Solar BTS 5K environmental contribution" according to the number of batteries you are ordering. Otherwise, we will recalculate and invoice the amount after purchase.

This tax only applies to Belgian customers.

Uses and needs that this kit can cover

Sofar Hybrid 3kVa self-consumption/feed-in kit with 8 panels and lithium storage

This kit is particularly well suited to the following customer profiles or needs:

• Traditional residential households

This kit is ideal for a detached house with moderate to average electricity needs (lighting, appliances, multimedia).

• Reducing your electricity bill

For customers wishing to reduce their energy expenditure by self-consuming a significant portion of their production.

• Night-time/non-sunlight autonomy

Thanks to the battery, energy produced during the day can be used in the evening or during periods of less sunshine.

• Resale of surplus

If the customer wishes, they can feed their surplus energy back into the grid via the hybrid inverter (subject to local regulations).

• Scalable use

Customers can consider increasing their capacity (adding panels or batteries) at a later date if their consumption increases.

• Eco-friendly projects

For environmentally conscious consumers who want to enjoy clean energy and produce locally.

• Partial backup power supply

If the inverter allows it, the battery can power some critical loads in the event of a power cut.