How does the SunEnergyXT EV3600 8.6 kWh Storage Tower Complete Set work?

Article published at: Nov 26, 2025

The SunEnergyXT EV3600 storage tower complete set from DRBO Greenenergy offers a powerful solution for storing solar energy. With a capacity of 8.6 kWh and a bidirectional inverter, it enables efficient use of solar power, even during power outages. It is particularly suitable for households that want to reduce their energy costs and increase their independence from the power grid.

How does the SunEnergyXT EV3600 storage tower complete set work?

The SunEnergyXT EV3600 complete set consists of an 8.6 kWh lithium-ion battery storage and the EV3600 inverter, which has a bidirectional charging function. During the day, the storage unit stores the generated solar power, which is then available for household appliances via two 230 V sockets - even during a power outage. The integration of a 3.6 kW wallbox enables electric cars to be charged, either from solar power or from the storage unit.

The system offers an emergency power function with up to 2,400 watts for critical applications and can be controlled via an app. This app allows users to monitor power consumption, charge levels and system operation on the go. In addition, the system has a modular design and can be flexibly expanded with additional SunEnergyXT BK215 and B215 storage extensions.

What are the advantages of the EV3600's bidirectional charging function?

The bidirectional charging function of the EV3600 enables full integration of solar power into the household. The stored solar power can be fed back into the household grid if required, achieving even greater self-sufficiency. In addition, the storage unit can also be charged via the household grid at favorable electricity tariffs, which leads to optimized cost and energy efficiency.

The wallbox connection is particularly advantageous, as it allows electric cars to be charged directly with solar power or from the storage unit. This is done with a charging capacity of up to 3.6 kW, or alternatively, a capacity of up to 11 kW can be used from the household grid via a CEE high-current connection.

What are the technical features of the SunEnergyXT EV3600 storage tower complete set?

  • Storage capacity: 8.6 kWh lithium-ion battery

  • Max. PV module power: 4,000 W (up to 10 modules, max. 450 Wp per module)

  • Inverter power: Max. 2,000 W output (including two-way inverter)

  • Two 230 V Schuko sockets for household appliances (up to 2,400 W in emergency power mode)

  • 3.6 kW wallbox connection for e-car charging (max. 11 kW via CEE connection)

  • Protection class: IP44 (splash-proof)

  • Dimensions: 524 x 338 x 292 mm, Weight: 18.8 kg

  • Operating temperature range: -20 to +45 °C

  • App-controlled with remote control, intelligent energy management

How does the system integrate into the decentralized energy transition?

The SunEnergyXT EV3600 storage tower complete set from DRBO Greenenergy plays a key role in the decentralized energy transition. It enables private customers to effectively store and use solar energy themselves. This reduces dependence on the public power grid, lowers energy costs and increases security of supply through the emergency power function.

The system is particularly suitable for tenants and homeowners, as it is modular and easy to install. The combination of solar power storage and electromobility offers additional advantages and promotes energy independence.

How to control the SunEnergyXT EV3600?

The entire system can be conveniently controlled via the SunEnergyXT App. This app enables easy monitoring and control of the charge status, energy flow and device settings. In addition, the system can charge according to dynamic electricity tariffs, which not only saves costs but also maximizes self-consumption.

What safety features are included?

The complete set offers numerous safety mechanisms to ensure safe operation. The most important functions include automatic zero feed-in, which prevents feedback into the grid, as well as overcharge protection and temperature control. In addition, the emergency power function ensures that critical devices continue to be supplied with energy even in the event of a power outage.

What components are included in the complete set?

The SunEnergyXT EV3600 complete set includes the following components:

  • EV3600 bidirectional inverter

  • 8.6 kWh lithium battery storage tower

  • 2 Schuko sockets

  • 3.6 kW wallbox connection

  • Roof and mounting accessories (depending on the set)

  • App access code and instructions

What additional components can be used?

To expand the system, additional storage units such as the SunEnergyXT B215 and the BK215 head storage can be added. This allows for flexible adjustment of storage capacity and power. For intelligent load management and control of feed-in, the Shelly Pro 3EM Smartmeter is recommended.

DRBO Greenenergy Expert Opinions

"With the SunEnergyXT EV3600, DRBO Greenenergy is setting new standards in decentralized solar power storage. The combination of high storage capacity, bidirectional charging function and intelligent control via the app offers a future-proof solution for households that want to reduce their energy costs and at the same time increase their independence from the grid. The easy installation and the possibility to flexibly expand the system are particularly noteworthy, making it attractive for many households and tenants."

FAQ - Frequently Asked Questions

How much solar power can be connected?
The system can accommodate up to 4,000 watts of solar module power, which allows for up to 10 modules with a maximum of 450 Wp per module.

Can I charge my electric car directly?
Yes, the SunEnergyXT EV3600 offers a wallbox connection with a charging capacity of up to 3.6 kW and enables the electric car to be charged with solar power or from the storage unit.

Does the system work during a power outage?
Yes, it has an emergency power function that allows critical devices to be supplied with up to 2,400 watts of power.

Which app controls the system?
The system is controlled via the SunEnergyXT App, which enables easy monitoring and control of the energy flow.

Is the installation complicated?
The system is designed for end customers and can be easily installed. It is a plug & play solution that does not require in-depth technical knowledge.

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