Cat 1 Battery GNSS Tracker

The EV41H is a 4G LTE GPS tracker designed for smart battery swapping, allowing for data interaction between battery and cloud platform&App. It supports triple positioning technology and communicates with the BMS protection board in the battery via the TTL/485 interface. And the EV41H can collect and upload the status and data of batteries to the platform, helping increase service life, and reduce the risk of theft. The wide, 9-90V input voltage range is compatible with batteries of different voltage types, and the features of this device will prove valuable in managing batteries of all sorts.

Battery Management System

Battery Management System Realize the transparent transmission of battery data, better obtain the status of battery cells.

GPS & BDS & LBS Positioning

GPS & BDS & LBS Positioning A synergy of multiple positioning systems ensures that locations are accurately displayed on the cloud platform.

4G LTE Communication

4G LTE Communication The device can receive and transmit data in the coverage of the 4G network.

9-90V Operating Voltage

9-90V Operating Voltage Wide operating voltage range is suitable for a huge variety of batteries.

Compact Size

Compact Size Ideal for the installation in a small space to maximize unnoticeability.

Multiple Working Modes

Multiple Working Modes Configurable working modes according to your actual demands.

Geo-Fence

Geo-Fence A virtual area set on the platform by yourself, you'll be informed when the battery crossing its boundary.

Remote Cut-Off (Power)

Remote Cut-Off (Power) Immobilize the battery by cutting off its power source via an installed relay.

Application Areas

Base Station Battery
Battery Swapping
Railway Battery

GNSS
Positioning system	GPS+BDS+LBS
Frequency	GPS: L1 BDS: B1
Positioning accuracy	<2.5m CEP
Track sensitivity	-165dBm
Acquisition sensitivity	-148dBm
TTFF (open sky)	Avg. hot start ≤1sec
	Avg. cold start ≤32sec
Cellular
Communication network	LTE Cat 1
Frequency	LTE-FDD: B1/B3/B5/B8 LTE-TDD: B34/B38/B39/B40/B41
Power
Input voltage	9-90VDC
Interface
SIM	Nano-SIM
Physical specification
Dimensions	100.15 x 37.00 x 13.18 mm
Weight	35g
Operating environment
Operating temperature	–20℃ to +70℃
Feature
Sensors	3-Axis Accelerometer
Scenarios	Abnormal vibration alert, Geo-fence entry/exit alert, Power failure alert, Removal alert

* We reserve the right of final interpretation of this page. All information is for reference only and is subject to change without further notice.

Leaflet

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