PUL 400LVT Vertiv 400 VA 240 W 120 V Lithium | Desktop UPS

Keep essential low-power equipment online long enough to ride through short outages or shut down cleanly with the PUL 400LVT. Rated at 400 VA / 240 W and designed for 120 V operation, it is sized for compact deployments where space, cost, and runtime expectations are tightly controlled. The lithium-ion design is a meaningful differentiator in this class, offering a modern battery architecture for users who want a smaller, lighter backup platform than traditional lead-acid alternatives. This unit is best suited to single-device or light-load scenarios where the goal is continuity, not extended runtime. It can protect a desktop workstation, small network device, or other low-draw electronics that benefit from orderly power conditioning. The 120 V input profile keeps it aligned with standard North American office power environments. For buyers comparing desktop UPS options, the PUL 400LVT stands out by pairing lithium-ion chemistry with a focused 240 W output rating. That combination makes it a disciplined choice for environments that need reliable backup power without paying for capacity they will never use.