No single tracking technology suits every item in a plant-hire fleet. A QR label, Bluetooth Low Energy beacon, passive UHF RFID tag and cellular Global Navigation Satellite System tracker solve different problems. The most cost-effective approach usually combines them.
The short answer
| Technology | Primary job | Best suited to | Main limitation |
|---|---|---|---|
| QR | Identify an asset and record a deliberate action | Every asset, especially tools and attachments | Needs a person to scan it |
| BLE | Detect local presence near a phone or gateway | Tool stores, vehicles, depots and defined yard zones | Needs compatible receiver coverage |
| Passive UHF RFID | Read many uniquely tagged items quickly | Tool issue-return points, cages and stock counts | Needs powered readers and tested portal design |
| Cellular GNSS | Report remote location, movement and tamper events | Mobile, theft-sensitive or operationally critical plant | Hardware, connectivity, installation and power planning |
QR should be the identity baseline
Give every asset a unique human-readable number and QR code that opens its controlled record. The scan can start a dispatch, return, inspection, damage report or maintenance action. GS1 notes that QR codes can carry a digital link and serialised identity.[1]
Specify labels for the actual environment. Plant-hire labels may need resistance to ultraviolet exposure, abrasion, chemicals, mud and pressure washing. Keep the visible asset number beside the code so the team can identify the item if the label will not scan.
A QR code does not locate an item by itself. It creates a location or custody event when somebody completes the scan.
Use BLE for local search and presence
BLE is useful when the problem is finding smaller items inside a controlled area. A beacon can be detected by a nearby phone or fixed gateway and can support “last heard in the loading bay” or “present in van 12” workflows.
BLE does not provide nationwide remote tracking by itself. Range varies with device design, power, mounting and physical obstructions. Bluetooth SIG notes that metal, concrete and other materials can attenuate or scatter signals.[2] Test the beacons on the actual assets and in the actual yard.
Use passive UHF RFID for high-volume tool movements
Passive ultrahigh-frequency radio-frequency identification, often called RAIN RFID, can read several uniquely tagged items with a handheld reader or a fixed issue-return portal. Passive tags have no onboard battery. The powered reader creates the event.[3]
RFID can reduce individual scanning where tool cages or batches move through a controlled point. It records custody or last-read presence rather than continuous off-site location. Metal, liquids, tag placement, orientation and the way items pass the reader can affect performance, so a portal must be tested with real tools and real movements.
Use cellular GNSS where remote recovery value justifies it
A cellular GNSS tracker receives position data from navigation constellations and uploads records through a mobile network. GPS is one constellation within GNSS; using “GNSS” avoids implying that the device only uses the US GPS system.[4]
Remote location, movement alerts and a recovery trail can be valuable for generators, welfare units, trailers, towers, mobile plant and scarce attachments. GNSS sky visibility and cellular coverage are separate constraints. A tracker can obtain a position but be unable to upload it, or have network service while its position is degraded by buildings, indoor use, tree cover or reflected signals.[5]
Equipy can receive data from compatible current hardware using supported interfaces such as MQTT or HTTP. Confirm compatibility before purchase rather than designing the operation around one model number.
Tracker power is an architecture choice
Do not assume that all trackers depend on a sealed internal battery. Current devices use several power arrangements, and each creates a different maintenance process.
| Power arrangement | How it works | Operational implication |
|---|---|---|
| Vehicle or machine powered | Professionally wired into the vehicle or plant electrical system. Some models include a small internal backup battery. | Plan installation, voltage compatibility and warranty impact. A backup battery may support power-loss alerts and limited continued reporting; it is not unlimited reserve power. |
| USB-C rechargeable | The tracker is removed or connected periodically for charging. Some current trackers use USB-C. | Create a charging trigger at return, service or scheduled inspection. Check whether the asset will be available long enough to recharge. |
| User-replaceable cells | Primary batteries are replaced in the field at a planned interval. | Track battery type, stock, replacement date and sealing procedure. |
| Sealed long-life battery | The unit is replaced or refurbished when its battery reaches end of life. | Budget for whole-unit replacement and avoid mounting that makes planned replacement impractical. |
Manufacturer examples show how varied the designs are: some hard-wired devices add backup power, some rechargeable devices use USB-C, and some long-life trackers use replaceable primary cells.[6][7][8] These examples illustrate architectures; they do not state which devices Equipy supports.
Battery runtime depends on the reporting profile
Runtime is not a fixed property of “a tracker.” More frequent GNSS fixes and uploads normally consume more power. Movement hours, poor satellite view, weak cellular coverage and upload retries, temperature, enabled sensors and recovery mode also affect the result.[9]
Ask the supplier to estimate runtime for the operating profile you will actually use: stationary heartbeat frequency, movement reporting frequency, daily movement hours, coverage, enabled alerts and temporary recovery mode. Then record the installation, charge or replacement date against the asset.
Indicative cost ranges
Use these as order-of-magnitude planning figures, not quotations. Prices vary by durability, quantity, readers, connectivity, fitting and support.
| Item | Indicative UK range | Remember to include |
|---|---|---|
| Printed QR label | Often pence per label at volume; specialist durable labels cost more | Artwork, asset numbering, material, adhesive and replacement stock |
| BLE beacon | About £10–£40 each before VAT | Phones or gateways, software, mounting and battery replacement |
| Cellular GNSS hardware | Roughly £35–£200 per device | SIM/data, platform fee, fitting, monitoring and power maintenance |
| Basic fitted vehicle tracker | Published consumer and light-commercial benchmarks are roughly £80–£200 fitted | Plant-specific access, voltage, concealment and certification can change the quote |
| Tracking service | Entry examples start around £70 per year | Coverage, reporting limits, roaming, alerts, support and retention |
The pricing references below are current web examples checked in September 2026.[10][11][12][13]
A practical selection rule
A modestly priced asset may justify remote tracking if it is easily resold, operationally critical, customer-held or difficult to replace. A high-value asset that stays in a controlled depot may be well managed with QR, BLE or RFID.
Plan the operating response
Hardware does not recover equipment by itself. Assign an owner for alerts, define the escalation path, test typical depots and customer sites, and decide what happens when an asset leaves a geofence, stops reporting or shows low power. The tracking record should connect to the asset, booking and customer site.
Frequently asked questions
Do I need GNSS tracking on every machine?
No. Use QR for universal identity, BLE or RFID for local workflows, and cellular GNSS where remote recovery value justifies the cost.
Will a hard-wired tracker work if vehicle power is disconnected?
Only if that model has a charged backup battery and is configured to use it. Check its power-loss alert, backup runtime, reporting behaviour and installation method.
Can plant trackers be recharged by USB-C?
Yes. Some current rechargeable trackers use USB-C. Others are hard-wired, use replaceable cells or use sealed long-life batteries. Plan the charging or replacement task around the asset’s operating cycle.
How long does a battery tracker last?
There is no universal duration. Confirm the estimate for your update frequency, movement hours, GNSS acquisition, cellular coverage, temperature, sensors and recovery mode.
Can QR codes track location?
Not automatically. A QR code identifies the asset and records a location or custody event when somebody scans it.
Can RFID read several tools at once?
Yes, with a suitable handheld or fixed portal. The physical design still needs testing because metal, tag orientation and the movement process affect read performance.
References
- GS1, “2D Barcodes.”
- Bluetooth SIG, “Understanding Bluetooth range.”
- GS1, “RFID.”
- European Union Agency for the Space Programme, “What is GNSS?”
- GPS.gov, “GPS Accuracy.”
- Queclink, fleet-management tracker power architectures.
- Monimoto, rechargeable USB-C tracker example.
- Digital Matter, replaceable-cell tracker example.
- Digital Matter, “What actually impacts battery life in GPS trackers.”
- PAT Labels Online, QR-code label pricing.
- Beaconzone, BLE-beacon catalogue and prices.
- Rewire Security, tracker and annual-service price example.
- Safe & Sound Mobile, 2026 UK fitted-tracker price guide.