Projects

What we build

From hybrid home systems to industrial plants and Suntech battery storage for business.

Our projects

Completed and ongoing projects

From hybrid home systems to MWh-scale battery parks with Suntech equipment. Client names are not published; we list the region, capacity and equipment.

2 MW solar park with 2.5 MWh battery storage

Business (C&I)In progress

a Novacom site

PV: 2 MW
Battery: 2,5 MWh

2 MW solar park with 2.5 MWh battery storage

Pernik · 2026

Ground-mounted PV with HY Solar modules and containerised battery systems with LFP modules and modular PCS

Ground-mounted PV plant with Suntech battery storage

Business (C&I)In progress

a Novacom site

PV: 98,56 kWp
Battery: 261 kWh / 100 kW

Ground-mounted PV plant with Suntech battery storage

Stara Zagora region · 2023 · 2026

176 × 560 Wp modules, 100 kW inverter, grid-connected 2023. In 2026: Suntech SunStorage Pro STE-261L-125P for storage and peak shaving.

Two Suntech battery systems supplied to an industrial site

Business (C&I)Completed

illustrative photo

Battery: 2 × 261 kWh / 2 × 125 kW

Two Suntech battery systems supplied to an industrial site

Stara Zagora region · 2026

Suntech SunStorage Pro STE-261L-125P × 2, liquid-cooled, built-in PCS/BMS/EMS

2 MWh battery park for an existing PV plant

Business (C&I)In progress

illustrative photo

Battery: 8 × 261 kWh = 2,09 MWh / 1 MW

2 MWh battery park for an existing PV plant

Europe · 2026

Suntech STE-261L-125P × 8, local EMS, Huawei SmartLogger integration

Rooftop PV with battery for a meat-processing site

Business (C&I)Designed

a Novacom site

PV: 15,3 kWp
Battery: 14,33 kWh

Rooftop PV with battery for a meat-processing site

Pernik region · 2025

HY Solar 450 W × 34, Deye 12 kW, V-TAC 14.33 kWh

PV with battery for a three-phase building

Home / buildingIn progress

a Novacom site

PV: 23 kWp
Battery: 50 kWh

PV with battery for a three-phase building

Sofia · 2026

Suntech 455 Wp × 50, 20 kW HV hybrid inverter, 2 × 25 kWh HV

Home / buildingIn progress

a Novacom site

PV: 5,5 kWp
Battery: 16 kWh

Hybrid PV for a residential building

Sofia region · 2026

Suntech 455 Wp × 12, Deye 15 kW, Deye SE-F16-C

Home / buildingDesigned

a Novacom site

PV: 9,1 kWp
Battery: 20,48 kWh

Rooftop PV with battery for a house

Sofia region · 2026

HY Solar 455 W × 20, Deye 15 kW, V-TAC VT-10240 × 2

Gallery

Photos from our sites

Installation on a flat roof of a mountain house

Vertical facade mounting: all-black modules, no roof structure needed

East–west layout on a flat roof with a ballasted structure

Marking out and rails before the modules: every roof is prepared on site

PV, battery, grid and home in real time on the hybrid inverter display

Modbus/BMS communication: this is where GrideX reads the inverter and battery

String inputs and battery connection on a hybrid inverter

Ground-mounted PV on an elevated structure next to a production building

Deye battery modules and hybrid inverter in a home

Plant room: hybrid inverter with batteries and an SMA Sunny Tripower

Elevated ground structure on a sunny winter day

LFP battery modules inside the container, Pernik

Steel structure with bifacial modules, Pernik

Modular PCS inside the battery container

98.56 kWp ground-mounted plant, Stara Zagora region

Inverter room: hybrid inverter, batteries and switchboards

Rooftop PV in Sofia with a view of Vitosha

Rooftop PV on a commercial building with ballast mounting

Building a solar carport with bifacial modules

Solar pergola in a garden with bifacial modules

Switchboard with energy management and monitoring

Mobile solar units with on-board inverters

Rows of single-axis trackers in a large ground-mounted park

Two-in-portrait (2P) tracker: drive and torque tube

What we build

Battery storage for business

Suntech 261 kWh cabinet systems, standalone or added to an existing PV plant.

Rooftop PV for industry

Self-consumption plants for factories and warehouses.

Solar carports and pergolas

A car park or yard that generates energy, with an EV charger.

Commercial buildings

Retail, offices and hotels with daytime demand and fast payback.

Ground-mounted plants

Ground-mounted PV with battery storage and energy management.

Agricultural sites

Hybrid and off-grid systems for farms, irrigation and cold storage.

Hybrid systems for homes

Suntech panels, a hybrid inverter and a battery for houses and villas.

How we work

Every project goes through four stages

Consulting & analysis

Free consultation and site survey, energy and financial analysis, help with EU funding.

Engineering & grid connection

Design, permits and grid connection at very low prices.

Turnkey supply & installation

Logistics, installation and commissioning.

Operations & maintenance (O&M)

Inspections, cleaning, service and monitoring.

Included for every client

Free 24/365 monitoring and support

Every system we build is monitored around the clock, 365 days a year, at no extra cost. Every client gets free SMS alerts through the gridex.tech platform.

24/365 monitoring
Free support
Free SMS alerts

gridex.tech ↗

Ready to generate your own energy?

Very low prices for designing PV plants and battery systems. Free consultation plus an energy and financial analysis.

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