EElink - GPT50

The GPT50 is a heavy-duty GPS tracker designed for long-life deployments and seamless Green-Gps compatible integration. Built for asset and vehicle tracking where power availability is limited, the GPT50 combines multi-GNSS positioning, Wi‑Fi/LBS fallback and global cellular connectivity to deliver reliable location data and telemetry to Green-Gps for real-time tracking and fleet management workflows.

The device is engineered for endurance and field reliability: two high-capacity 12000 mAh lithium batteries provide up to ten years of standby time, while the rugged IP67 enclosure and an operating range from -20 °C to 65 °C make the GPT50 suitable for heavy equipment, trailers, containers and other assets that require anti-theft monitoring, persistent telemetry, and emergency real-time tracking through Green-Gps.

Key Highlights

• Extreme standby endurance — up to ten years with dual 12000 mAh batteries for long-term asset deployments.
• Multi-GNSS positioning (GPS, BDS, GLONASS) with Wi‑Fi and LBS fallback to improve location accuracy indoors and in urban canyons.
• Global cellular coverage on LTE FDD/TDD and GSM networks for consistent real-time tracking across regions.
• Multiple working modes: long-standby daily wake-up, emergency real-time mode, and sensor-triggered wake-up (light or motion) to balance battery life and responsiveness.
• Integrated temperature sensor and geofencing support for environmental telemetry and location-based alerts.
• Rugged IP67-rated housing, compact form factor (130 × 103 × 30 mm), and wide operating temperature for outdoor and industrial use.
• Remote configuration and OTA updates simplify fleet rollout, maintenance, and firmware management through Green-Gps.

How It Works with Green-Gps

The GPT50 streams precise GNSS positions and device telemetry to Green-Gps using secure cellular connections. Green-Gps ingests location updates, temperature readings and device state to provide real-time tracking, alerts, and historical reports. Because the GPT50 supports selectable working modes, Green-Gps can apply business rules to balance power consumption and tracking fidelity across large fleets or dispersed assets.

• Real-time location and telemetry updates delivered to Green-Gps for live asset visibility and routing.
• Temperature telemetry available for environmental monitoring and alarm generation via Green-Gps dashboards.
• Wi‑Fi and LBS fallback improves indoor/urban positioning and increases the frequency of useful fixes when GNSS is degraded.
• Configurable wake-up triggers (light/motion) enable event-driven tracking, with emergency real-time mode for immediate high-frequency updates.
• Remote configuration and OTA updates let administrators tune device behavior, thresholds, and reporting intervals centrally through Green-Gps.

Technical Overview

Use Cases

• Fleet management: long-term tracking of trailers, leased vehicles, and off-grid equipment with minimal maintenance cycles.
• Asset anti-theft and recovery: geofencing, emergency real-time tracking and Green-Gps alerts help detect unauthorized movement and support recovery workflows.
• Remote equipment monitoring: temperature telemetry and motion-triggered wake-ups for battery-powered sensors on generators, pumps, or storage containers.
• Heavy equipment and container tracking: rugged IP67 enclosure and wide temperature range make the GPT50 suited for construction, mining and maritime staging yards.
• Infrequently accessed assets: long-standby mode for seasonal assets or dormant inventory where long battery life and periodic location checks are critical.

Why Choose This Tracker with Green-Gps

When combined with Green-Gps, the GPT50 becomes a proven solution for organisations that need durable, low-maintenance GPS tracker hardware with enterprise-grade telemetry. Its decade-scale standby capability reduces total cost of ownership for widely distributed assets, while multi-GNSS positioning and Wi‑Fi/LBS fallback increase fix reliability for real-time tracking and historical route analysis. Green-Gps-compatible integration enables centralized fleet management, automated geofence alerts, and scalable device provisioning and OTA updates — supporting anti-theft measures, telemetry-driven maintenance, and operational reporting. For fleets and asset managers that also use fuel monitoring, ignition or immobilizer systems and external Bluetooth sensors, Green-Gps can consolidate GPT50 location and sensor telemetry with those additional data sources to deliver a single pane of operational insight without implying the GPT50 itself directly provides those specific vehicle interfaces.