TP-Link VIGI PS30 Solar System Controller

Features: Integrated off-grid controller — Combines the battery, charging controls, and device outputs needed for a modular solar installation. More efficient charging — MPPT technology reduces charging losses compared with a conventional PWM controller. Cold-weather operation — Intelligent auxiliary heating helps maintain usable battery performance in extreme winter conditions. Remote system visibility — Check battery level, load status, and power statistics through supported VIGI management tools. Remote maintenance — Supports scheduled operation, firmware updates, rebooting, and system alerts without visiting the site. Layered electrical protection — Guards against overcharge, deep discharge, overcurrent, overheating, and short circuits. Serviceable design — The removable automotive-grade lithium battery simplifies future maintenance. Outdoor-ready installation — Weather-resistant construction and waterproof cable hardware suit exposed locations. PDF Spec Sheet: