The WHES PC-mini is a versatile, solar-optimized energy storage system engineered to deliver seamless power resilience for a wide range of applications, from homes and farms to industrial sites. Designed as "Your Energy Guardian Anytime, Anywhere," it integrates advanced power conversion, long-life battery technology, and robust safety features into a compact, user-friendly package.
This system excels in maximizing solar self-consumption with four independent Maximum Power Point Trackers (MPPTs) and supports significant photovoltaic oversizing. Its ultra-fast (<10 ms) Emergency Power Supply (EPS) switching ensures critical loads remain powered during grid outages. The system is built around high-quality 280Ah Lithium Iron Phosphate (LFP) cells, rated for 8000 cycles, ensuring long-term reliability and return on investment.
Flexibility is a cornerstone of the PC-mini. It supports parallel operation of up to six units for both on-grid and off-grid scenarios, allowing for scalable power and capacity. It handles complex loads, including 100% unbalanced output, half-wave, and surge loads. Safety is addressed with an IP55-rated battery cabinet, IP66-rated inverter, a four-level active and passive fire protection system, and an optional Arc Fault Circuit Interrupter (AFCI).
With a high energy density and a compact footprint of just 0.86 m² (without inverter), the PC-mini requires no special foundation and operates quietly at under 65 dB, making it suitable for installation in diverse environments. It is compatible with mainstream PV modules, including M10, G12, and G12R formats.
