Project Brief

In the sun-drenched regions of Vietnam, where residential energy demands are rapidly shifting toward smarter and more reliable solutions, this high-performance solar-plus-storage project stands as a benchmark for modern living. By integrating a 6kW Solis Hybrid Inverter with a 16kWh Dawnice Wall-Mounted Battery, the system is specifically engineered to provide a seamless power supply for contemporary households. Whether focused on maximizing self-consumption or ensuring robust backup power during grid instability, this residential energy storage application ensures the lights stay on and essential appliances keep running, offering homeowners true energy independence and peace of mind.

As electricity prices fluctuate and the demand for grid stability increases in Southeast Asia, this homeowner sought a solution to maximize their solar self-consumption. The goal was to capture excess solar energy generated during the day and utilize it during peak evening hours or during unexpected power outages, which are common during Vietnam’s monsoon season.

Project Highlights

• Optimized Self-Consumption: By storing surplus energy during the day, the household has reduced its reliance on the national grid by over 80%, leading to significant savings on monthly utility bills.

• Wall-Mounted Space Efficiency: The Dawnice battery features a compact, high-density design. Its wall-mounted installation keeps the garage/utility room tidy and out of reach from floor-level dust or moisture.

• Seamless Backup Power: With a switchover time of less than 20ms, the system provides uninterrupted power. The transition is so fast that sensitive electronics like computers and routers won’t even flicker during a grid failure.

• Long-Term Reliability: Utilizing Grade A LiFePO4 cells, the Dawnice battery system is rated for over 6,000 cycles, ensuring the homeowner’s investment is protected for the next 10–15 years.