Solis Hybrid Solar-Plus-Storage System Powers Commercial Resilience in Myanmar

Solis has completed a high-performance 50kW solar-plus-storage installation in Myanmar, showcasing how advanced hybrid inverter technology can unlock energy independence and cost savings for businesses in emerging markets. Designed around the powerful Solis S6-EH3P50K-H hybrid inverter, the system highlights reliability, scalability, and smart energy control in action.

Project Snapshot
 System Size: 50kW solar PV system
 Solar Panels: 70.8kWp array
 Storage: 50kWh Longlast lithium battery bank
 Inverter: Solis S6-EH3P50K-H hybrid inverter
 Facility Type: Commercial building in the Yangon Region
 Key Systems Powered: Lighting and air-conditioning for administrative and training areas, plus backup for IT and communication units

Advanced Features for Commercial Applications
The installation meets the needs of a dynamic commercial environment with key features including:
 <10ms transition between grid and off-grid operation for uninterrupted power supply
 20A string current and 2x PV oversizing for maximum energy harvest
 Dual backup ports for load prioritisation
 1.6x overload capacity to support high-demand start-ups
 Integrated diesel generator control for additional resilience during extended low-solar periods

Scalable and Resilient by Design
With the ability to run up to six units in parallel (expandable to ten on request), the system offers flexibility to grow alongside future energy demands. This scalability makes it an ideal long-term solution for commercial sites looking to expand or improve energy resilience.

“We are thrilled with the system’s performance and Solis’s product reliability,” said a representative from Amara Power.

Smarter Energy Economics
The system is also built for today’s evolving energy market—offering compatibility with dynamic electricity price arbitrage, VPPs, and energy management systems (EMS). By charging batteries with solar when grid prices are low and discharging during peak tariff periods, the installation delivers clear financial advantages.

A Milestone for Myanmar’s Solar Transition
Installed at a commercial facility in the Yangon Region, this 50kW off-grid system has already demonstrated significant improvements in energy efficiency, reduced generator dependency, and enhanced operational reliability during power outages. This project reinforces how Solis technology can support commercial solar adoption in markets like Myanmar, where power reliability, independence, and energy cost control are essential.