Ukraine's hybrid and off-grid inverter market splits roughly into three segments: mass-market hybrids with wide ranges and service networks, premium "inverter plus branded battery" ecosystems, and budget all-in-one units. Below is what the most visible brands offer, who they suit and what to watch for. Specifications follow manufacturer data for 2026; product lines change, so check the current model revision before buying.
Each brand in brief
| Brand | Segment | Batteries | For 230/400 V grids | Strengths | Watch for |
|---|---|---|---|---|---|
| Deye | mass-market hybrid | 48 V and high-voltage | yes | wide range, parallel operation, service | settings need care |
| SolaX | mass-market and premium | high-voltage | yes | compact hybrids, own batteries | limited battery compatibility |
| Huawei | premium | high-voltage LUNA2000 | yes | high efficiency, complete ecosystem | backup needs an extra box on some models |
| Sol-Ark | premium (US) | 48 V | 120/240 V, 60 Hz by default | powerful models, fast transfer | built for the US grid |
| EG4 | mass-market (US) | 48 V | mostly 120/240 V | good US pricing | same grid questions |
| PowMr | budget | 24 and 48 V | yes | price, simplicity, parallel operation | slower transfer, simpler BMS integration |
| Anenji | budget | 48 V | yes | 6.2 and 11 kW, Wi-Fi, parallel operation | same trade-offs as PowMr |
Deye
The most common hybrid brand in Ukrainian private systems. The range covers everything from an apartment to a small business:
- SG03LP1 — single-phase 3.6–6 kW for 48 V batteries, battery current up to 135 A (6 kW).
- SG05LP1 — single-phase up to 8 kW, battery current up to 190 A, off-grid peak of 16 kW for 10 seconds.
- SG04LP3 — three-phase 5–12 kW for 48 V batteries, up to 240 A, accepts about 30 % more PV than the inverter rating.
- SG01HP3 — three-phase for high-voltage batteries (roughly 160–700 V).
Strengths: parallel operation of several inverters, flexible source priorities, support for many batteries via BMS protocols, and accessible service. A detailed look at the 12 kW model is in the Deye SUN-12K review.
SolaX
A Chinese hybrid inverter maker focused on high-voltage batteries. The single-phase X1-Hybrid G4 (5–7.5 kW) and three-phase X3-Hybrid G4 work with batteries of roughly 80–480 V — the company's Triple Power T30, T58 and T-BAT modules. The upside is a compact single-vendor system; the downside is a limited choice of batteries: use only those on the compatibility list.
Huawei
A premium ecosystem: SUN2000 inverters (single-phase L1 at 2–6 kW, three-phase M1 at 3–10 kW) and LUNA2000 high-voltage batteries. The battery is built from 5 kWh modules: up to three per stack (15 kWh), two stacks in parallel for up to 30 kWh. Each module delivers up to 2.5 kW, so battery power grows with capacity. High efficiency and quality monitoring are the strong points.
Important: on some single-phase Huawei models, backup power during an outage requires a separate Backup Box. Without it, the battery system saves on bills, but the house may still go dark when the grid fails. Confirm the configuration before buying.
Sol-Ark and EG4
American brands that show up often in reviews and forums. According to sellers, Sol-Ark units are manufactured by Deye; the 15K delivers up to 12 kW continuously from batteries and transfers to backup in 5 ms. The EG4 18kPV is its closest rival in the same class and noticeably cheaper in the US.
For Ukraine they have a fundamental limitation: they are designed for the US 120/240 V, 60 Hz grid. Some models can be configured differently, but before buying make sure the specific version officially supports 230 V at 50 Hz and that the warranty applies in Ukraine. In most cases it's simpler to buy a model designed for the European grid.
PowMr and Anenji
Budget off-grid all-in-one inverters: inverter, grid charger and MPPT solar controller in one enclosure.
- PowMr — for example the 6.2 kW POW-HVM6.2M-48V: 120 A solar controller, 90–500 V PV input, up to 12 units in parallel. There are 10.2 kW versions with two independent MPPT controllers.
- Anenji — 6.2 kW models (60–500 V PV input, 120 A, up to 12 in parallel) and 11 kW models with two MPPTs and up to 6 in parallel, i.e. up to 66 kW.
A good choice when the budget is tight and the main task is backup plus solar without selling energy. The trade-offs: transfer usually takes 10–20 ms, self-consumption is noticeable, BMS integration and apps are simpler, and service often means replacing the unit.
How to choose a brand
- Power and type first, brand second: see how to choose an inverter.
- 48 V or high-voltage battery narrows the brand choice more than price does. See 48 V or high-voltage battery system.
- Service in Ukraine matters more than 1–2 % of efficiency: an inverter waiting a month for repair doesn't work during outages.
- Battery compatibility — check the inverter maker's official list.
- 230/400 V, 50 Hz grid is a must for models imported from other markets.
Summary
For most Ukrainian homes the best fit is a mass-market 48 V hybrid with a developed service network, such as Deye. Huawei and SolaX suit those who want a complete ecosystem with high-voltage batteries. PowMr and Anenji are sensible savings for backup without complex scenarios. Sol-Ark and EG4 are strong machines, but built for the US grid, so in Ukraine they only make sense in 230 V versions.