50kW hybrid solar inverter & high-voltage LFP battery

Commercial & Industrial
Solar Energy Storage System

With Felicitysolar’s 50kW hybrid inverter and high-voltage battery packs, you gain more than just a power system—you gain energy freedom. Whether for homes, businesses, or off-grid installations, this system delivers dependable performance, intelligent energy management, and significant cost savings, empowering you to take full control of your energy utilization.

System Applications

Residential Energy Storage

A solar system brings peace of mind to every family, serving as an emergency backup during blackouts or grid instability. Beyond reliability, it also helps reduce electricity bills—a beneficial, long-term investment.

Small to Medium-sized Commercial & Industrial Applications

A solar system ensures stable power supply for daily operations in some applications such as factories, hospitals, hotels, and supermarkets. With the FSOLAR real-time monitoring platform, operators gain full visibility into energy usage, enabling smarter energy management and significant cost savings.

Off-grid environments

A solar system achieves true energy independence by providing sustainable electricity, enabling people to enjoy a convenient and comfortable life in areas beyond the reach of the grid.

System Features

Supports Single-phase input, Three-phase Output:

Thanks to its phase-independent control of three-phase AC output, this inverter can provide stable three-phase power even when connected to a single-phase grid, making it ideal for areas where the grid is single-phase but the loads are three-phase.

Time of Use Function, Electricity Bill Saving

Users can program the inverter to draw from the grid during off-peak hours and avoid high-tariff periods. This intelligent load management strategy can dramatically cut electricity bills.

Real-time monitoring, Better Management

Users can check real-time system status, relative data, and alerts from anywhere and export the historical data via our FSOLAR APP.

Supports 150% Unbalanced Three-phase Output:

This features significantly reduces the user's burden of load planning, making load connection much more flexible.

System Scalability, Customized Configuration

50kW inverter: 12 units in parallel (50kW to 600kW).
Battery: Per Cluster supports 17 battery packs in series (81.92kWh) and the system max up to 16 clusters in parallel (1.3MWh).

System Compatibility, Flexible Connection

The programmable generator port allows to be programmed to access the smart load or micro inverter.

User Cases

50kw Residential Solar Energy System In Senega2.jpg

50kW Residential Solar Energy System in Senegal

System Configuration: 50kW
Inverters*1
High-voltage Lithium Battery*1
590W Solar Panels*40

50kW Agricultural Solar Energy System in Africa

System Configuration:
Inverters*1
High-voltage Lithium Battery*1
550W Solar Panels*96

100kW Hardware Store Solar Energy System in South Africa

System Configuration:
Inverters*2
High-voltage Lithium Batteries*2
605W Solar Panels*96

100kW Warehouse & office Solar Energy System in Poland

System Configuration:
Inverters*2
High-voltage Lithium Batteries*2

300kW Entertainment Centers Solar Energy System in Southeast Asia

System Configuration:
Inverters*6
High-voltage Lithium Batteries*12 clusters
590W Solar Panels*96

Upload one 50kW system to earn 50 points!

Join the 50kW Campaign！

• Lithium Battery

• Coupon

• Free Trip

A brand-new FLA48100 lithium battery, loads of coupons, plus an All-Inclusive Trip to Guangzhou are waiting for you!

Upload one 50kW system to earn 50 points!

Join the 50kW Campaign！

• Lithium Battery

• Coupon

• Free Trip

A brand-new FLA48100 lithium battery, loads of coupons, plus an All-Inclusive Trip to Guangzhou are waiting for you!

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Frequently Asked Questions

How do we make cooperation?

We offer five cooperation models, including distribution cooperation, regional agency, project-based cooperation, OEM project, white-label project.

What supports you can offer?

We provide premium after-sales service, ensuring that customer issues are responded to within 12 hours and resolved within 24 hours. Our multi-channel technical support includes remote diagnostics, phone guidance, and on-site troubleshooting.

For distributors, we offer comprehensive marketing support, such as advertising resources, promotional materials, and collaborative exhibition opportunities.

For installers, we provide detailed technical instructions, training, and related technical materials to ensure smooth installation and operation.

50kW hybrid solar inverter & high-voltage LFP battery