Solis 4.6 kW Hybrid Inverter + GenixGreen 16.08 kWh Battery Kit

The Solis S6-EH1P4.6K-L-PLUS + GenixGreen ES-BOX12F MAX+ kit is a 4.6 kW single-phase hybrid inverter with a 16.08 kWh LiFePO4 battery rated IP65. The inverter has 2 MPPT inputs, switches to backup in under 10 ms, allows up to 6 inverters in parallel and can be connected to an existing solar PV system (AC coupling). It suits a home with a single-phase grid connection whose system you may want to expand later.

Technical specifications

Who is a 4.6 kW single-phase hybrid inverter with a battery for?

It suits a home with a single-phase grid connection that needs solar with storage and the option to expand the system later.

• A new solar PV system with a battery
• Adding storage to an existing solar PV system through AC coupling
• A home whose system you plan to expand

Hybrid inverter with battery: how to choose power and capacity?

In this kit the inverter is rated 4.6 kW and the battery stores 16.08 kWh. Power decides how many appliances can run at once; capacity decides how much energy you can keep for the evening.

The inverter has 2 integrated MPPT inputs of up to 21 A each, and PV input power can reach 160 % of rated DC power. We size power and capacity from your consumption and your connection capacity.

Home battery storage: GenixGreen ES-BOX12F MAX+

The GenixGreen ES-BOX12F MAX+ is a 16.08 kWh LiFePO4 battery (51.2 V, 314 Ah, maximum current 200 A) with IP65 protection, so it can be installed indoors or outdoors. The manufacturer quotes more than 8000 cycles (0.5C, 90 % DOD, to 65 % EOL), a 10-year warranty and a 15-year design life.

It weighs 128 kg, measures 490 × 840 × 250 mm without wheels and mounts on a wall or on the floor. The inverter accepts 40–60 V lithium and lead-acid batteries, with CAN / RS485 communication. Before you order we still check the pair against the manufacturer’s list.

Can a hybrid inverter be added to an existing solar PV system (AC coupling)?

Yes. The Solis S6-EH1P4.6K-L-PLUS can be connected to an existing PV system (grid-tie coupling), so you can add storage to a solar PV system that already works. The inverter can also run off-grid with PV only.

Expanding the system and backup

Up to 6 inverters can be connected in parallel, and up to 64 battery modules. The inverter switches to backup in under 10 ms, holds 200 % overload for 10 s in off-grid mode, and the battery’s backup reserve level can be adjusted. A generator can be connected in several ways, including with automatic control.

Connection and installation

A storage battery lets you keep part of what you generate for the evening, as ESO also describes.

“Part of the surplus electricity generated can be stored in an energy storage device and used in the evening.”

ESO — Energy storage devices

We handle it for you. We select the equipment for your site, deliver anywhere in Lithuania, install and connect it.

What to know before buying

• Weight: the battery weighs 128 kg.
• Warranty: the 10 years quoted apply to the battery.
• Monitoring: WiFi, LAN and Bluetooth as standard, 4G optional; SolisCloud and a 7-inch LCD.
• Compatibility: we check the inverter and battery pair before you order.

Frequently asked questions

What is the power of the Solis S6-EH1P4.6K-L-PLUS inverter?

The Solis S6-EH1P4.6K-L-PLUS is a single-phase hybrid inverter with 4.6 kW rated power. It has 2 MPPT inputs of up to 21 A each.

Which battery comes in the kit?

The kit includes the GenixGreen ES-BOX12F MAX+: a 16.08 kWh LiFePO4 battery, 51.2 V, 314 Ah, with a maximum current of 200 A.

Can the inverter be connected to an existing solar PV system?

Yes. The Solis S6-EH1P4.6K-L-PLUS supports AC coupling: it can be connected to an existing PV system (grid-tie coupling) or used off-grid with PV only.

Can I expand the system in future?

Yes. Up to 6 inverters and up to 64 battery modules can be connected in parallel. Hybrid Energy helps you plan the expansion around your consumption.

Does the kit switch to backup power?

Yes. The Solis S6-EH1P4.6K-L-PLUS switches to backup in under 10 ms and holds 200 % overload for 10 s in off-grid mode.

How do I monitor the system?

The inverter has WiFi, LAN and Bluetooth as standard, with 4G optional. Data is shown in SolisCloud and on the 7-inch LCD.

Can the battery be installed outdoors?

Yes. The GenixGreen ES-BOX12F MAX+ is rated IP65, so it can go indoors or outdoors, on a wall or on the floor. The inverter is rated IP66.

How many cycles does the battery last?

The manufacturer quotes more than 8000 cycles (0.5C, 90 % DOD), with a 15-year design life.

What warranty does the battery have?

The manufacturer of the GenixGreen ES-BOX12F MAX+ quotes a 10-year warranty.

Do you install the kit?

Yes. Hybrid Energy delivers the kit anywhere in Lithuania, installs and connects it.

Sources

• Solis S6-EH1P(3-10)K-L-PLUS manufacturer page, checked 2026-10-26
• Solis S6-EH1P(3-10)K-L-PLUS manufacturer flyer (PDF), checked 2026-10-26
• GenixGreen ES-BOX12F MAX+ manufacturer page, checked 2026-10-26
• ESO – Elektros energijos kaupikliai, checked 2026-10-26