Products
The brands and categories we handle. Please contact us for model numbers and stock availability.
Brands we handle
Brands and specifications vary by project. Please contact us for details.
Inverters
Inverters
Inverters for high- and low-voltage plants, Smart Loggers, AC combiner equipment and more.
Modules
Solar Modules
Modules from leading manufacturers in Japan and overseas. Please contact us for stock and lead times.
Energy Storage
Battery Storage
Battery systems for grid-scale and commercial & industrial storage. Capacity and configuration are proposed per project.
- Cells & systems
- LUNA2000
- Grid-scale storage
- SigenStor (hybrid PCS-integrated storage)
Mounting
Mounting & Fencing
Agrivoltaic and carport mounting systems, sound barrier fences and more, proposed to suit each project.
- Sound barrier fences
Panel Cleaning
Panel Cleaning
Cleaning robots and electric brushes for solar panels, with rental and contracted cleaning available. As an authorized dealer, we offer RHINOSTAR EC6 and more.
Ask about this category
Cubicle
Substations & Switchgear
Substation equipment and packaged substations (cubicles) for battery storage and solar plants.
- Haihong Electric JapanPackaged substations for BESS
- Top Runner transformers, GridPort series
Can't find the brand or model you need? Please ask us.
Contact usFeatured models (selection)
A selection of the models we handle. Models and brands not listed may also be available. Prices, stock and lead times vary by project — please contact us.
Inverters
Inverters
Centered on the HUAWEI SUN2000 series, covering low- to high-voltage and small to large projects.
HUAWEI
SUN2000-50KTL-JPM0 / 63KTL-JPM0
- Rated output 50 kW / 63 kW (Japan model)
- 6 independent MPPTs
- Max. efficiency 98.9%
HUAWEI
SUN2000-111KTL-NHM0
- Rated output 111 kW
- 10 independent MPPTs
- Max. efficiency 98.8%
HUAWEI
SUN2000-188KTL-NHH0
- Rated output 188 kW (large-scale / industrial)
- Suitable for high-voltage grid connection
Modules
Solar Modules
High-output modules from leading manufacturers in Japan and overseas. Stock and lead times vary by project.
Trina Solar
Vertex N TSM-NEG21C.20
- Rated output 700–720 W class (N-type i-TOPCon, bifacial)
- Module efficiency approx. 22.9%
- Dimensions 2384×1303×33 mm
Jinko Solar
Tiger Neo 78HC-BDV
- Rated output 650 Wp (N-type TOPCon, bifacial)
- Module efficiency 23.25%
- Bifaciality 85±5%, 30-year power warranty
JA Solar
DeepBlue 4.0 Pro
- Output range 440–650 W (N-type TOPCon)
- Module efficiency 21.8–23.3%
- 108 cells, all-black version available
Energy Storage
Battery Storage
We propose CATL battery systems for grid-scale and commercial & industrial storage.
CATL
EnerOne
- Capacity 232.96–407.34 kWh (280/285/306 Ah cells)
- Liquid-cooled, up to 10,000 cycles
- IP66, -30 to +55°C
Product range & coverage
Beyond individual brands, we can propose everything a solar plant or storage site needs as a package. Our coverage in the three main areas is as follows.
Cables & Power
Cables for both DC and AC
In addition to DC (PV) cables, we handle AC cables and combiner equipment — proposing plant wiring consistently from the DC side to the AC side.
DC side
Generation to PCS input
- PV cables (1500V PV-CC)
- MC4 connectors
AC side
PCS output to grid connection
- AC cables (CV / CVT 600V)
- AC combiner boxes
Specifications, sizes and quantities are proposed per project. For substation equipment (cubicles) and transformers, see "Grid-scale storage". Feel free to ask about items not listed.
Energy Storage
Grid-scale storage: materials as a package
Not just the battery system itself — we handle the substation equipment, sound barrier fences and cables a storage site needs, and can propose configurations across manufacturers.
Battery systems
- Battery containers & units
- Battery cells
- PCS (power conditioning systems)
Substation & ancillary equipment
- Substation equipment for storage (cubicles)
- Transformers
- Sound barrier fences
Wiring & connection
- AC cables (CV / CVT 600V)
- DC cables
- AC combiner boxes
Manufacturers, capacity and configuration vary by project. We can help from the specification stage. Feel free to ask about items not listed.
Weed Control
Weed barrier sheets — vegetation control for solar plants
Weeds cause generation losses from shading, fire risk from dry grass, and mowing costs every year. Installing weed barrier sheets greatly reduces the number of mowings needed afterwards. We propose from the following types according to site conditions and module configuration.
| Type | Color | Weather resistance | Size (W × L) | Water-permeable | Recommended for |
|---|---|---|---|---|---|
| High-durability | Black | Approx. 15 years | 1m × 50m / 2m × 50m | Yes | Plants that want to avoid replacement and keep long-term management costs down |
| Heavy-duty | Green | Approx. 10 years | 2m × 50m | Yes | Developed land with vigorous weeds, or sites needing a thicker sheet |
| Standard | Black | Approx. 10 years | 1m × 100m | Yes | General purpose; resists punctures and tearing and conforms well to the ground |
| High-reflectance | White | Approx. 10 years | 1m × 50m | Yes | For bifacial modules, when you want reflection plus strength |
| Agricultural | Green | Approx. 10 years | 1m × 50m | Yes | Sites already mowed, where a green finish is preferred |
Fixings
- J-pins (φ8 × 250 / 350mm)
- L-pins (φ9 × 350mm)
- U-pins (φ3 × 150mm)
- Staple pins (φ4 × 300mm)
- Plastic washers (green / black)
- Joint tape & adhesive
Products and specifications are proposed per project. Permeability and strength vary by product — please check the specification sheet for details. Please contact us for prices, stock and lead times. Installation is arranged with our partner companies.
Quotes & specification checks
We will advise on models, stock and lead times for each project.