Queclink GL601MG
The Queclink GL601MG is a solar-rechargeable LTE Cat M1/NB2 asset tracker with up to 10-year standby, 12,000mAh battery, BLE 5.0, WiFi, and multi-constellation GNSS — built for long-term maintenance-free tracking of containers, trailers, and rail wagons globally.
Queclink GL601MG — Solar-Powered LTE Cat M1/NB2 Asset Tracker with 10-Year Standby
The Queclink GL601MG is a solar-assisted LTE Cat M1/NB2 asset tracker engineered for long-term deployment on unpowered assets such as trailers, containers, and agricultural equipment. Its large-area solar panel continuously recharges the internal battery, enabling up to 10 years of standby operation and eliminating the need for manual battery replacement in the field.
Key Features
Solar harvesting technology enabling up to 10-year maintenance-free operation
LTE Cat M1/NB2 with EGPRS fallback for global IoT network coverage
Massive 12,000mAh rechargeable lithium battery bank (6×ICR18500 cells)
Multi-constellation GNSS — GPS, BeiDou, GLONASS, Galileo — with <2.5m CEP
IP67 waterproof rating for long-term outdoor deployment
BLE 5.0 for wireless configuration and short-range data transfer
WiFi for indoor positioning and local network connectivity
Integrated temperature sensor for cold chain and environmental monitoring
Tamper detection and light sensor for comprehensive security alerting
Flexible mounting: screw/magnet with additional security steel cable
Technical Specifications
Cellular Connectivity
LTE Cat M1/NB2
EGPRS fallback: 850/900/1800/1900 MHz
GNSS
Constellations: GPS, BeiDou, GLONASS, Galileo
Position Accuracy: <2.5m CEP
Physical
Dimensions: 212×86×30mm
Weight: 572g
Protection: IP67
Operating Temperature: -20°C to +70°C
Power
Battery: 6×ICR18500 Li-ion, 3.7V, 12,000mAh total
Solar recharging (integrated solar panel)
Standby: Up to 10 years (solar recharged, 1 report/day) / Up to 5 years (no solar, 1 report/day)
Wireless
BLE 5.0 (internal antenna)
WiFi (internal antenna)
Sensors
Temperature sensor
Tamper detection
Light sensor
Mounting
Screw mounting / Magnet mounting + security steel cable
Region & Certification
Region: Global
Typical Use Cases
Long-Term Container Fleet Monitoring: Deploy and forget — the GL601MG's solar recharging and 10-year standby means shipping containers can be tracked for their entire operational lifetime without a single maintenance visit.
Rail Wagon and Rolling Stock Tracking: Attach to the underside or sides of rail wagons for continuous position and status reporting across national and international rail networks.
Intermodal Asset Management: Track containers moving seamlessly between road, rail, and sea transport modes with a single always-on device.
Trailer Fleet Visibility: Monitor trailer location, utilisation, and temperature status across large transport fleets without battery management overhead.
Temperature-Sensitive Cargo Monitoring: Use the integrated temperature sensor to log and alert on temperature excursions during cold chain pharmaceutical, food, or chemical transport.
Port and Depot Asset Management: Track containers and trailers across large port facilities using WiFi positioning to supplement GPS in GNSS-shadowed areas near cranes and warehouses.
Agricultural Equipment and Seasonal Assets: Leave the GL601MG fitted to seasonal machinery and let solar recharging keep the device live through extended storage periods.
Infrastructure and Utility Equipment: Track generator sets, cable drums, and utility equipment across distributed infrastructure projects without access to vehicle power.
Remote Area Asset Tracking: Solar recharging makes the GL601MG ideal for agricultural tracking in areas too remote to return to for battery replacement.
Construction and Mining Equipment: Monitor large plant equipment across multi-year project sites with tamper alerts ensuring devices remain in place throughout deployment.