Ultra‑Long Standby GPS Trackers: Innovating Asset Management in the IoT Era

Illustration of ultra-long standby GPS tracker

Leading with Vision: About Apple Ko

Apple Ko is the Vice President of Global Product Sales & Business Development at EELink Communication Technology Co., Ltd. She leads IoT product strategy and works closely with partners to deploy cutting-edge tracking solutions across logistics, manufacturing, retail and more. With a background in supply‑chain optimization, she believes that technology should empower businesses to manage assets effortlessly, no matter where they are in the world.

Technology Behind Ultra‑Long Standby Trackers

Ultra‑long standby GPS trackers rely on high‑capacity batteries, energy‑efficient chipsets and low‑power wide‑area (LPWA) connectivity such as LTE‑M and NB‑IoT. By waking only at scheduled intervals to send small packets of data, these devices can operate for years without charging. Advanced power management, multi‑constellation GNSS, Wi‑Fi and Bluetooth ensure accurate positioning even in challenging environments. Sensors for temperature, humidity, shock and light allow a single tracker to monitor both location and conditions.

Applications Across Industries

Supply Chain & Logistics – Ensure continuous visibility of containers, trailers, pallets and returnable packaging as they travel across borders.
Cold Chain & Pharmaceuticals – Maintain temperature integrity and comply with regulations for vaccines, biologics and perishables.
Fleet & Asset Management – Track vehicles, heavy equipment and rental assets to optimize utilization and reduce theft.
Emergency & Safety – Provide location and status updates for lone workers, disaster relief equipment or remote sensors.

EELink’s Ultra‑Long Standby Portfolio

EELink offers a range of ultra‑long standby devices designed for different scenarios:

GPT50 – Ultra‑long GPS (GPT50): 24 000 mAh, multi‑GNSS, LTE Cat‑1 (2G fallback). Up to 10‑year standby. ~350 g (±10 g), −20 °C to +60 °C, IPX7 waterproof design. Rugged for maritime containers and high‑value cargo.
GPT40 – Combines a 10 000 mAh battery with LTE‑Cat M1/NB‑IoT connectivity and multiple sensors to monitor containers, trailers and heavy machinery.
GPT23 – A compact 6 000 mAh tracker offering multi‑sensor capabilities for returnable packaging and pallets where space is limited.

Conclusion

Ultra‑long standby GPS trackers transform asset management by providing continuous visibility without the maintenance burden of frequent charging. As LPWA networks expand worldwide, these energy‑efficient devices will become the foundation of smart supply chains. Apple Ko and EELink are committed to bringing reliable, innovative solutions to market so that businesses can track more assets, ensure product integrity and make informed decisions with real‑time data.