About Us
FUJI ENERGY is a wholly-owned subsidiary of Fuji Electronics with RMB 30 million in fully paid-in capital, backed by strong parent-company synergy in procurement, funding and credit enhancement for lasting customer and supplier trust.Integrated PV–Storage–Charging–Diesel microgrid solutions and LiFePO₄ battery systems from a manufacturer with 20 years of proven delivery.
- From battery cells to complete systems, we have spent two decades building vertically integrated manufacturing strength — with our headquarters, manufacturing base and overseas branch delivering to customers across Europe, North America, Australia & New Zealand, Asia, Africa and the Middle East.
- Seamlessly coordinated solar generation, energy storage and EV charging in one intelligent system — maximizing self-consumption, cutting electricity costs and keeping operations running without interruption.
- Factory-integrated generation and storage with intelligent thermal management — engineered for stable output across extreme climates, from tropical heat to sub-zero winters.
- Grid-forming PV–storage–diesel microgrids that build stable power where the grid cannot — for factories, communities, telecom sites and critical facilities in weak-grid and off-grid regions.
20
Our Features
The energy solution for humanity’s sustainable development in the future is actually straightforward: photovoltaics plus energy storage.
Factory-Direct
No trading-company markup. You buy from the manufacturer.
Full Product Range
Residential, C&I, containerized, telecom and e-mobility battery systems — one supplier, one standard of quality.
Grid-Forming Microgrid Know-How
Proven PV–storage–diesel microgrid architecture for off-grid and weak-grid projects.
LFP Chemistry as Standard
Safe, long-cycle-life LiFePO₄ across our entire portfolio.
Global Certifications
Complete international certification coverage for global market access.
Bilingual Engineering Support
English-speaking engineers on every project — from sizing review to commissioning.
Our Projects
The smartest and best solution for renewable energy and storage.
422
+
Projects Completed
Huizhou Factory PV + Storage System
400 kWp PV with 400 kW / 860 kWh storage at our Huizhou factory.
Our Process
Inquiry & Requirement Review
Solution & Sizing Design
Quotation & Sampling
Production & Quality Control
Delivery & Commissioning
After-Sales & Iteration
Energy Storage System Queries?
The smartest and best solution for renewable energy and storage.
Because we are not a trading company — we are the manufacturer. FUJI ENERGY is a wholly-owned subsidiary of Fuji Electronics, with RMB 30 million in fully paid-in capital, a vertically integrated LiFePO₄ manufacturing base in Huizhou, and 20 years of proven execution across cells, battery systems and PV–Storage–Charging–Diesel microgrids.
Why partners stay with us:
• Factory-direct pricing with no trading-company markup.
• Parent-company backing in procurement, funding and credit enhancement — stable supply and predictable lead times.
• LiFePO₄ as standard — safe, long-cycle chemistry across the full product portfolio.
• Global delivery experience in 6 regions and bilingual engineering support from sizing review to commissioning.
• One supplier, one quality standard — residential, C&I, containerized, telecom and e-mobility systems under one roof.
Other suppliers sell you a battery. We deliver 20 years of know-how so your project lands safely, on time, and on budget.
Why partners stay with us:
• Factory-direct pricing with no trading-company markup.
• Parent-company backing in procurement, funding and credit enhancement — stable supply and predictable lead times.
• LiFePO₄ as standard — safe, long-cycle chemistry across the full product portfolio.
• Global delivery experience in 6 regions and bilingual engineering support from sizing review to commissioning.
• One supplier, one quality standard — residential, C&I, containerized, telecom and e-mobility systems under one roof.
Other suppliers sell you a battery. We deliver 20 years of know-how so your project lands safely, on time, and on budget.
The MOQ depends on specific product models. Please contact us for details.
Normally 25–40 days after receiving your deposit. The exact time depends on order quantity.
Years of Manufacturing
20
Countries Served
25
+ Installed Capacity
58,000+ battery systems delivered.
500
+ MWh