Sunlit EV3600 vs. SunEnergyXT EV3600: Which one is better?

Article published at: Dec 28, 2025

Sunlit EV3600 and SunEnergyXT EV3600 are identical bidirectional inverters for balcony power plants, offering the same specifications such as 3680W output power, app control, and compatibility with Sunlit batteries. Differences mainly lie in branding and the app ecosystem, with Sunlit being the original manufacturer. Both are perfect for DIY energy storage and V2H applications.

See also: Sunlit vs. SunEnergyXT

What is the Sunlit EV3600?

The Sunlit EV3600 is a bidirectional inverter that transforms balcony power plants into autonomous energy systems. It enables charging batteries from the grid or solar power and provides emergency power via two 230V sockets plus a wallbox connection. With 3680W total power and IP44 protection, it is ideal for renters and homeowners.

This innovative micro-inverter from Sunlit Solar revolutionizes decentralized energy supply. It stacks modularly with batteries such as BK215 or B215 and supports bidirectional charging for Vehicle-to-Home (V2H). The app allows real-time monitoring of yield, consumption, and storage status. DRBO Greenenergy offers compatible Sunlit storage solutions that can be easily installed plug-and-play. Perfect for getting started with the energy transition without an electrician.

What is the SunEnergyXT EV3600?

The SunEnergyXT EV3600 is a rebranded version of the Sunlit model with identical hardware. It uses a dedicated app for advanced features and targets German markets. Technically identical, including 18kg weight and -20°C to +45°C operating temperature.

SunEnergyXT positions itself as a user-friendly extension for balcony PV systems. Integration with Sunlit batteries remains seamless, but the app optimization highlights it for advanced users. DRBO Greenenergy integrates these models into its plug-and-play packages, including accessories such as cables and mounting brackets. Ideal for households seeking maximum flexibility.

Which technical specifications differ?

Both have identical specs: 3680W output (2400W sockets + 3.6kW wallbox), 92% efficiency, and 33.6-43.2V input voltage. No differences in dimensions (approx. 48x29x29cm) or protection class.

Specification Sunlit EV3600 SunEnergyXT EV3600
Output power 3680W 3680W
Input voltage 33.6-43.2V 33.6-43.2V
Efficiency 92% 92%
Operating temperature -20°C to +45°C -20°C to +45°C
IP protection IP44 IP44

This table shows the perfect match. DRBO Greenenergy emphasizes the durability of these values for years of use in its Sunlit options.

Are Sunlit EV3600 and SunEnergyXT EV3600 compatible?

Yes, both are fully compatible with Sunlit batteries (BK215, B215), Hoymiles or Deye inverters, and wallboxes like Aurora. No adapters needed for DIY setups.

Modularity allows tool-free stacking, perfect for balconies or garages. DRBO Greenenergy supplies suitable complete packages with solar modules and energy management systems. Compatibility with common PV inverters makes upgrades easy and cost-effective.

Why choose bidirectional inverters for balcony power plants?

Bidirectional models such as EV3600 store surplus electricity and provide power to households or electric cars in an emergency. They reduce electricity costs by up to 70% and promote independence.

In times of rising energy prices, they offer backup power and V2G functions. DRBO Greenenergy recommends such solutions for tenants, as they are grid-parallel and plug-and-play. Sustainability meets practicality.

How to easily install the EV3600 yourself?

Stack batteries, connect to PV inverter and power outlet – done in 30 minutes. No electrician needed thanks to the protective contact.

Step-by-step: 1. Stack, 2. Connect DC/AC cables, 3. Pair app, 4. Test. DRBO Greenenergy offers videos and accessories for smooth DIY installation. Safety is ensured by integrated protection mechanisms.

What advantages does app control offer?

The Sunlit Solar or SunEnergyXT app displays real-time data, schedules, and remote control. Optimize charging cycles for cheap off-peak electricity tariffs.

Advanced features such as forecasts and multi-device management make it smart-home-ready. DRBO Greenenergy highlights the intuitive operation in its Sunlit storage units.

SunEnergyXT B215 Expansion Duo - 4.3 kWh

Can the EV3600 charge electric cars?

Yes, via the 3.6kW connection for wallboxes like Sunlit Aurora. Store solar power and bidirectionally charge your vehicle.

Perfect for V2H: use the car as storage. DRBO Greenenergy integrates this into e-charging infrastructure solutions for factories and households.

DRBO Greenenergy Expert Opinions

"At DRBO Greenenergy, we are driving the decentralized energy transition. The EV3600 from Sunlit is a game-changer for balcony power plants - modular, efficient, and DIY-friendly. Our customers, from renters to real estate developers, benefit from Sunlit storage systems with Deye inverters. With local consulting and a 4.6/5 Trustpilot rating, we make clean energy accessible. Choose quality for long-term savings." – DRBO Greenenergy Team (98 words)

DRBO Greenenergy supplies hardware stores and private customers with these solutions, including refurbished storage units.

What prices can buyers expect in 2025?

From approx. €849, depending on the retailer. Bundles with batteries save up to 20%.

DRBO Greenenergy offers fair prices and promotions for Sunlit products. Compare for the best deals.

Package Price (approx.) Content
EV3600 solo €849 Inverter only
+ BK215 Battery €1,299 Basic set
Complete with PV €1,799 Solar modules included

Conclusion

Sunlit EV3600 and SunEnergyXT EV3600 are technically equivalent – choose based on app preference. Combine with DRBO Greenenergy-Sunlit storage systems for optimal results. Start DIY: buy, stack, save. Join the energy transition and ensure independence.

FAQs

Is the EV3600 weather resistant?
Yes, IP44 protection guards against splashing water, suitable for balconies (-20°C to +45°C).

Do I need a permit?
In Germany, for grid-parallel systems up to 800W, often not, but check locally.

How long does the storage last?
Up to 10,000 cycles for LiFePO4 batteries, 10+ years lifespan.

Does it work off-grid?
Yes, as an island system with batteries for emergency power.

Where can I buy DRBO Greenenergy products?
Online shop or partners such as hardware stores – fast delivery guaranteed.

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