
Project Location: Plazawan Gordons, Papua New Guinea
Power: 500 kW
Battery Capacity: 1,000 kWh (1MWh)
Scenario: Supermarket
System Type: Hybrid
Pain Points Addressed:
Total power of key loads (central air conditioning and escalators) reaches 350 kW
Daily power consumption up to 2,500 kWh
Electricity price as high as 1.6 RMB/kWh, resulting in heavy electricity cost burden
Unstable mains power affecting normal supermarket operations
Solar System Configuration:
Solar panels: 792 pcs × 650W
Battery system: 1,000 kWh
Hybrid inverter: 1 pc × 500 kW
System type: PV + Energy Storage integrated hybrid system
Benefits & Project Results:
Payback period of only 2 years – saved electricity costs quickly cover the initial investment
Long-term zero-cost power after 2 years – the system generates nearly free electricity and continues to create profits
Stable power guarantee – completely free from mains power fluctuations, ensuring 24-hour stable operation of key supermarket equipment
The supermarket not only eliminates high electricity costs but also gains a long-term asset that continuously generates income
Custom-designed "PV + Energy Storage" solution built to Australian standards, delivering reliable, cost-effective, and sustainable energy for the supermarket.
The King of the Democratic Republic of the Congo has provided a solar energy storage power station system for the village of Bunkeya to meet the electricity needs of 2500 small households in the village. As the village currently lacks access to the grid, the King requested the design of a 1MW solar panel system paired with a 1.8MWh lithium battery storage system to power the entire village.