GPS Tracker for Trailers: Key Features to Look for in 2025

Regardless of business type or industry, the most successful companies today all share a common strategy in 2025: They all use the power of analytics to make data-driven decisions.

It’s no surprise that large logistics fleets utilize GPS devices to track their vehicles and attached trailers, since the technology provides useful data.

But even if you’re only interested in safeguarding your personal trailer, LandAirSea still has plenty to offer.

The fact is, GPS trackers for trailers have evolved from basic location-reporting devices to sophisticated tools that leverage today’s advanced technology.

From enhanced cellular and satellite connectivity to integrated environmental sensors, these are not the GPS trackers of yesteryear.

Whether for personal or business use, these devices are a great investment — if you find one with the right functionality.

This guide to GPS trackers for trailers will cover the key features to look for in 2025.

What is a GPS Tracker for Trailers?

A GPS tracker for trailers is a compact device that has been designed and engineered in such a way that it’s suitable for monitoring and reporting the location of a trailer.

These devices utilize the GPS satellite network and ground control stations to accurately pinpoint a trailer’s coordinates on Earth.

This location data is then transmitted wirelessly to a server, where it can be accessed via software like a mobile app or a web-based portal.

The tracker’s companion software lets you view the trailer’s real-time whereabouts on a map, but that’s not all.

Modern trailer GPS trackers can provide insights into trailer utilization, dwell times, routes traveled, and more valuable information.

Whether it's for a business managing a fleet of cargo trailers or an individual securing an RV trailer, these modern GPS trackers are powerful tools.

How GPS Trackers Differ for Trailers

If you’re familiar with GPS devices, you may wonder what makes a “GPS tracker for trailers” different from standard, run-of-the-mill tracking devices.

While the core functionality is often the same between all trackers, the ones designed specifically for trailers have some unique features.

For example, a GPS tracker for trailers must have extended battery life.

Since some business fleet trailers may spend more time on the road than at the company headquarters, a trailer tracker’s battery should be capable of lasting for weeks, months, or even years on a single charge.

Some trackers also have the option for hardwiring.

By connecting directly to the trailer’s electrical system, the device gets continuous power, eliminating the need for battery charging or replacement.

Perhaps most importantly, a GPS tracker for trailers must have a rugged design. Trailers may be subjected to extreme temperatures, dust, moisture, and excessive vibrations.

Trailer tracking devices without durable enclosures and solid construction can fail under these conditions.

Trackers built for the rigors of trailer use typically sport hefty, weatherproof, and dust-resistant enclosures for continuously reliable performance.

How Does a GPS Tracker for Trailers Work?

As mentioned earlier, a GPS tracker for trailers relies on a network of orbiting satellites to determine its precise location.

However, these devices collect and transmit additional data that provides insight into the trailer’s condition and operations.

This can include:

Speed: GPS trackers and their companion software can calculate speed based on the change in location over a given time.
Direction of travel: The sequence of recorded locations enables the tracker to report which direction a trailer traveled, or where it’s currently headed.
Environmental factors: Some advanced trackers incorporate sensors to record environmental data, such as the temperature inside the trailer.
Geofence entry or exit: Geofences are virtual boundaries defined on a map with the tracker’s software. You can receive alerts when a trailer enters or exits geofenced areas.

All this and other data are transmitted to a central server, which can be accessed and analyzed. Communication with the server typically occurs over one of two network types:

Cellular networks are the same ones used by smartphones, including 4G, LTE, and others.
Satellite networks cover remote and rural areas with limited or no cellular connectivity.

While much raw data is collected and transmitted by the trailer tracker, it becomes much more valuable when integrated with software like the device’s companion mobile app. Common features found in the software platforms include:

Interactive maps that display the real-time location of tracker trailers or historical routes traveled.
Customizable dashboards quickly summarize key metrics like current location, speed, and sensor readings.
Reports such as mileage traveled, idle time, temperature recordings, and more.
Management tools that allow you to configure geofences, location update frequency, alert settings, and other features.

Features to Look for in a Trailer GPS Tracker

As you shop for a GPS tracker, remember that not all devices are built to withstand a trailer’s workload. Prioritize these features:

Real-Time Location Tracking

Many GPS trackers allow you to control the frequency of location updates.

However, some models can’t update fast enough to provide accurate real-time tracking. GPS tracking for trailers works best with devices with a configurable update frequency that gets close to real-time accuracy.

Long Battery Life or Solar Options

Trailers often operate without a direct power source, which makes the tracker’s battery life a key consideration.

Opt for trackers with long-lasting internal batteries that can function on a single charge for weeks or even months.

For extended deployments, some trackers offer solar charging capabilities, which reduce the need for manual recharging.

Advanced Theft Protection

While real-time location data is an effective theft prevention and recovery tool, other tracker features can also help.

For example, geofencing can be customized to send alerts when a trailer enters or exits a specific area.

Motion detection can trigger alerts when a trailer moves without authorization.

Some advanced trackers offer tamper detection, alerting you if someone attempts to remove the device from the trailer.

Environmental and Condition Monitoring

If your trailer carries temperature-sensitive cargo, look for a GPS tracker that can monitor environmental conditions.

Some modern devices can detect certain conditions, such as shock and impact.

Other environmental and condition monitoring features include tilt or rollover detection, which alerts you when the trailer loses stability.

User-Friendly Apps and Dashboards

While the trailer GPS tracker works around the clock, you will mainly interact with its companion software.

Evaluate the tracker’s software to ensure its ease of use. Look for the ability to customize alerts and other preferences.

Dashboards in the software are handy for giving you a quick look at the state of your tracked trailers.

Applications of GPS Trackers for Trailers

GPS trackers can help manage trailers in numerous scenarios, including:

Logistics and transportation: These industries depend on cargo trailers, and real-time tracking can enhance efficiency while securing valuable assets.
Construction equipment management: Trailers are frequently used to transport valuable construction equipment to and from job sites. Thanks to real-time trailer tracking, geofencing, and other features, GPS trackers can help prevent theft and aid recovery efforts.
Cold chain and refrigerated transport: GPS trackers with environmental monitoring features help ensure compliance with customer requirements for businesses that transport temperature-sensitive goods.
Independent trailer owners: Whether it’s an RV, boat, or utility trailer, GPS trackers provide a deterrent against theft and significantly increase the chances of recovery if your personal property is stolen.

Make Smarter Trailer Management Decisions

In the business world of 2025, data is king. This adage applies even to companies that rely on trailers.

More than just a functional attachment for hauling cargo, trailers are critical components of business operations. GPS trackers enable you to optimize your operations and make data-driven decisions.

For individual trailer owners, a trailer tracker can help secure your valuable property. The key for either business or personal use is finding the right tracker for your needs.

LandAirSea has decades of experience creating and delivering rugged GPS trackers perfect for trailers.

With critical features like real-time tracking, long battery life, and advanced analytics, our trackers can help you make smarter trailer management decisions.

Visit LandAirSea today to find the trailer GPS tracker that meets your needs.