Yes, you can establish a direct connection between solar panels and an Uninterruptible Power Supply (UPS), ensuring backup power during downtime. The UPS can harness solar energy to charge its battery when the main grid is not available. Our AC/DC Outdoor UPS™ back-up systems provide a complete, uninterruptible power supply that integrates quickly with batteries, loads, and monitors. A true UPS system features a zero-delay or very low transfer time —typically less than 10 milliseconds—which ensures sensitive electronics like servers, computers, medical equipment. . In short, you can indeed run power to a container – either by extending a line from the grid or by turning the container itself into a mini power station using solar panels. Why power a shipping container? There are many reasons to supply electricity to a container, especially in off-grid settings.