CE39 is the industry's first four-in-one EV diagnostic and maintenance equipment that integrates vehicle diagnostics, battery cell equalization and module charging/discharging.
contact
|
Functions |
Description |
√ |
|
Comprehensive whole-vehicle diagnosis |
Covering over 95% of electric vehicle models, it supports full-function diagnostics,
including code reading, code clearing, data stream reading, actuator tests, and special functions. It enables real-time data stream
monitoring and visually presents the communication network and fault points through a vehicle topology diagram, ensuring precise diagnosis and fault localization.
|
√ |
|
Professional testing and maintenance for battery, motor, electric control, compressor, DCDC, and OBC |
Supports offline diagnostics for high-voltage core components such as DC converters, onboard chargers, air conditioning compressors, PTC heaters, and motor controllers. It enables offline reading of data streams and fault codes. |
√ |
|
Built-in control board fault code repair guidelines |
Providing troubleshooting ideas, circuit schematics, control board topology diagrams, guided repair. |
√ |
|
Battery pack deep inspection |
Supports reading soc/soH,individual cell/module voltage,temperature, and fault informationAutomatically calculates key indicators such as total voltage and voltage difference, and marks abnormal data. |
√ |
|
Precise cell equalization |
It supports synchronous equalization of 24 battery cells and is compatible with mainstream battery types such as ternary lithium, lithium iron phosphate, and lithium titanate. |
√ |
|
High-current efficient charging and discharging
|
Supports 40A charging and 20A discharging currents, quickly adjusts the battery cells to the target voltage, and meets the fast charging and discharging requirements of the battery pack. |
√ |
|
Tablet Collaborative Interconnection |
The lightweight host is equipped with a smart tablet, which supports simultaneous diagnosis and equalization operations, and real-time monitoring of equalization progress, charge and discharge curves, and device status. |
|
|
Multiple security protections |
Built-in overvoltage, undervoltage, overcurrent, short circuit, reverse connection and over-temperature protection mechanisms ensure the safe operation of the device and battery. |
|
|
OTA remote upgrade
|
Support remote firmware upgrade and function module iteration. |
|
|
Tablet parameters |
|||
|
Display
|
10.1 inches, resolution 800×1280
|
Charging method
|
Type-C, contact charging
|
|
CPU
|
2.0GHz octa-core
|
Interface
|
USB2.0-TypeA×1, USB2.0-TypeC×1，DC-IN port, charging base contact |
|
Memory
|
4GB
|
Communication
|
Wi-Fi, Bluetooth, USB
|
|
Storage
|
128GB
|
Size
|
295.9×196×38.6mm
|
|
System
|
Android
|
ED BOX operating voltage
|
DC 9~18V
|
|
Wi-Fi
|
2.4GHz/5GHz Dual Band
|
ED BOX communication method
|
Bluetooth
|
|
Battery
|
9360mAH/3.8V lithium battery
|
ED BOX size
|
112×72.5×32.5mm
|
|
Host parameters
|
|
|
|
|
Power input
|
AC 90~264V/50-60Hz
|
Equalization interface
|
12PIN×1, 13PIN×1
|
| Battery module voltage range |
DC 0-112V
|
Charging control
|
Constant voltage charging, constant
current charging
|
|
Cell voltage range
|
1.5~5V
|
Discharge control
|
Constant current discharge, constant
voltage discharge
|
|
Charging current range
|
0.5~40A, maximum power 3.2kW
|
Battery module charge and
discharge protection
|
Battery module overcharge and over-discharge
protection, over-temperature protection
|
|
Discharge current range
|
0.1-20A, maximum power 2.4kW
|
Reverse polarity protection
|
Support
|
|
Single cell voltage accuracy
|
±0.1%FS±5mV (maximum range 5V)
|
Over-temperature protection
|
Cooling box over-temperature 85°C protection
|
|
Single cell current accuracy
|
±0.5%FS±0.05A (maximum range 20A)
|
Host protection
|
Over-temperature, over-current, and
current out-of-control trigger shutdown protection
|
|
Communication
|
Wi-Fi, Bluetooth |
Number of equalization channels
|
2×12
|
|
Abnormal protection
|
Power line power failure, main cable power failure
|
|
|
Do not allow water to enter the product.
When your hands are very oily, please do not touch the product.
Wipe the product with alcohol regularly.
In order to prevent the product screen from being scratched, a protective film can be attached to the product.
Prevent the product from being unresponsive due to the wrong wiring of the product.
Learn more
Learn more
Learn more
