
SEMS+
Smart Energy Management System

Availability and compatibility are confirmed for your project. Specifications may vary by model and region.
A plug-in cellular communication module for remotely monitoring compatible GoodWe inverters where Wi-Fi is unavailable. The EC and AU variants have different mobile-network support; consult the model table and regional compatibility documents. Regional availability and compatibility must be confirmed before ordering.
| Product range | 4G KIT-EC / 4G KIT-AU |
|---|
| Specification | Value |
|---|---|
| Model | 4G KIT-EC |
| Input Voltage | 5V |
| Size (L*W*H) (mm) | 96×49×32 |
| Operating temperature range (°C) | -30~60 |
| Self-Consumption | <4W |
| Protection Class | IP65 |
Contact our team to confirm the full specification and installation requirements.
Official GoodWe product information ↗ · Source checked: Oct 13, 2026
Manufacturer catalogue for reference. Tarkeez confirms local availability, regional model specifications and compatibility before ordering.

Smart Energy Management System
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AI-driven HEMS Gateway for Dynamic Tariff Optimization
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Energy monitoring software, communications equipment, metering and system accessories.