When the detection tool indicates an issue with the internal cells of the battery pack, technicians typically replace the entire module (as repairing individual cells is challenging and time-consuming, hereby ref. to EVB624/ELB300 for cells balancing). After replacing the module, the EVP711 can be used for balancing. Once the voltage of the module is consistent, it can be installed into the vehicle.
During the balancing process with the balancer, it may take a considerable amount of time to complete. In such cases, you can use the EVP711 to charge the battery module first. When the voltage levels are approximately equal, use an equalizer(such as EVB624/ELB300) to balance the cell voltage consistency. Combining the use of the equalizer and the charge&discharge tool improves repair efficiency.

Features:

Ø Supports charging and discharging maintenance for all common lithium-ion and nickel-hydrogen batteries on the market.
Ø Adopts state-of-the-art charge&discharge testing technology to prevent interference with the BMS system.
Ø Allows for the customization of charging and discharging rules.
Ø Takes a wide voltage design and built-in multiple charging and discharging modes to meet the voltage and current requirements of various battery pack modules, ensuring safety while enhancing charging and discharging efficiency.
Ø Safety Protections:
Provides warning alerts for reverse polarity, high temperature, overcurrent, fan malfunction, high voltage, and excessive current to safeguard hardware safety.

Functions:

1. User-defined operating parameters
You can set your own charging and discharging rules and activation times to achieve optimum battery capacity.

2. Alarm settings
Various alarm conditions can be set for voltage, current and temperature. This enables early intervention and ensures the safety of the battery and device.

3. Monitoring of maximum and minimum voltage
The device offers the option of displaying the highest and lowest voltages, temperatures and other data of individual battery strings, which can be enlarged or reduced in size for a better overview.

4. Security features
The EVP711 is equipped with a range of safety functions, including reverse polarity protection, overtemperature protection, overcurrent protection, fan failure detection, overvoltage warning and overcurrent warning. All of these functions contribute significantly to the safety of the operator.

The new EVP711 is designed to support the charging and discharging of lithium and nickel-metal hydride batteries.
The new EVP711 is capable of recording and displaying real-time data on the terminal voltage of the battery pack and the voltage of the individual cells.

Technical Profile:

After the repair of the battery or modules inside the battery pack is completed, it is necessary to conduct a sealing test before installation. Without this test, if the sealing is inadequate and the vehicle drives on wet roads, it can easily lead to water ingress into the battery pack, causing internal circuit short circuits and ultimately accidents. Therefore, testing the sealing of the battery pack is a mandatory requirement.

Features:
Ø Preset battery pack parameters such as: volume, pressure, stage testing time, leakage limit, etc.
Ø High-sensitivity pressure sensing, high testing accuracy and stability.
Ø Equipped with a pressure gauge to display a real-time pressure curve during the process, making the testing process clear at a glance.
Ø Supports multiple languages, including: Traditional Chinese, English, German, French,Japanese, Spanish, Portuguese, Italian, etc.

Functions:

1. Highly sensitive sensor
The accuracy and stability of the test is improved by the revised pressure sensor technology.

2. Visualisation of the process
The time required for each phase of the examination procedure can be displayed.

3. Work step
After the repair, the high-voltage battery is sealed and a leak test is carried out.

4. Parameter monitoring
The time required for each phase of the examination procedure can be displayed.

5. Personalised settings
Parameters such as volume, pressure, duration of each phase and leakage limit value can be defined in advance.

6. Intelligent warning
The device emits an audible and visual alarm if the values are abnormal or if the test is not passed.

Technical Profile

Electrical requirements: AC 220 V
Sensor resolution: 1 Pa
Communication: RS485 / USB
Precision: ±5% FS

Based on the charge and discharge characteristics of lithium batteries, the EVB648 enables technicians to effectively address voltage inconsistencies among battery modules and cells. The EVB648 helps reduce battery pack repair costs and shortens maintenance time, making it an essential tool for EV detection and diagnostics.

Highlight:

1. 48 Balancing Channels & Single Cell Balancing Design
Provides an independent single cell balancing solution, supporting precise single-cell balancing, up to 48 battery cells simultaneously.
2. Intelligent Cell Balancing
Supports multiple battery types, including ternary lithium(NCM/NCA), lithium iron phosphate(LiFePO4), lithium manganese oxide(LMO), and lithium titanate(LTO).
Allows for the setting of balancing maintenance parameters, pre-selects voltage ranges based on the battery type, and automatically switches charging and discharging modes.
3. High Precision & Balancing Gain
Supports high-precision voltage measurement for single cells, effectively improving vehicle power output and ensuring consistent battery pack performance.
4. Safety Protection & Worry-Free Process
Provides comprehensive safety for both the device and battery.
Overcurrent Protection
Output Over-current Protection
Over-voltage Protection
Over-temperature Protection
5. Log Management & Data Visualization
Supports comparison of “pre-balancing” and “post-balancing” differences, with the ability to export balancing data.
Real-time monitoring of single cell voltages and balancing status, ensuring a clear and visualized process.

Specification:

Discover this state-of-the-art power supply that combines precision and reliability with high performance. Designed for a maximum output of 4,000 W. This ELA400 Digital Power Supplies is designed to fulfil a wide range of electrical requirements with ease and precision. Ideal for demanding applications that require both high and low voltage and current settings, this power supply is your reliable partner for precise and versatile power supply solutions. You can rely on its features and robust design for your projects and laboratory requirements.

Features: 

1. Supports low voltage outputs from 0v to 50ov and up to 15a
2. In combination with X-431 Euro TAB III
3. Overvoltage, undervoltage, short circuit and temperature protection in the voltage input
4. Maximum power of 4,000 W
5. Separate high- and low-voltage circuits: The high-voltage circuits and the low-voltage circuits are fused separately and can be operated independently of each other. This allows each circuit to be managed, maintained and monitored separately.
6. Independent protection mechanism: The input circuit, the high-voltage output circuit and the low-voltage output circuit each have an independent protection mechanism. The system recognises and reacts to problems such as undervoltage, overvoltage, overcurrent and short circuit and initiates appropriate protective measures. In the event of a malfunction, an audible alarm is emitted.

Technical Profile

Precision: 
Output Voltage 1 V
Ouutput Current 0.1 A

Display:
8 Segment LED Display

Package includes:

EM101 is an innovative dual tool that combines the functionality of an oscilloscope and a multimeter in a single unit. Ideal for measuring current, voltage and resistance in vehicles with high-voltage batteries, it offers both wired and wireless communication options in conjunction with the X-431 tools. Its ease of use makes the EM101 the first choice for car repair shops and their professionals.

Features:

Ø Combined with the characteristics of dual-channel oscilloscope and multimeter.
Ø The anti-fall rubber sleeve increases the protection of the product, and the unique fuse plug-in design is convenient for replacement.
Ø With X-431 diagnostic tool, it can be connected wirelessly or in wired mode, which can be freely selected. Such as PAD V, PAD VII.
Ø With X-431 diagnostic tool, the new UI design supports three display modes, which can be freely switched.
Ø Needle sets, multimeter pens, alligator clips, oscilloscope channel test leads, etc. are all available.

Functions: 

1. Versatile use: Combination of 2-channel oscilloscope and multimeter.

2. Scope of delivery: Sets of needles, multimeter pins, alligator clips, test leads for the oscilloscope channels, etc. are included in the scope of delivery.

3. Non-slip protection: Non-slip silicone cover for added product protection.

4. Can be combined with X-431 PAD V, PAD VII, EURO TAB III diagnostic units

5. Communication: The EM101 can be used in wireless mode or it can be used in wired mode with the LAUNCH X-431 EURO TAB III.

Product Specifications:

DC Voltage: Automatic range, test range: ±600V
AC Voltage: Automatic range, test range: ±600V
DC Current: Automatic range, test range: ±10A
(It is necessary to connect an external sensor for large range current.)
AC Current: Automatic range, test range: ±10A. Average value measurement
(It is necessary to connect an external sensor for large range current.)
Resistance: Automatic range, test range: 0~6MΩ
On and off: Tweet when less than 30Ω
Diode: 0.5V—2.0V
Battery Capacity: 3100mAh
Bandwidth: 10MHz
Channel: Two analog channels
Real-time Sampling Rate (Max): 50MHz/s
Time Base Range: 1us/div～10s/div, step by 1～2～5 times
Sampling Mode: Normal sampling, peak detection, average
Buffer Memory: 1M
Input Coupling: DC, AC, grounded
Input Resistance: 1MΩ±2%, Parallel with 15pF±5pF
Vertical Sensitivity: 2mV/div～5V/div
Vertical Resolution: 8bits
Maximum Input Voltage: 40V  peak value（DC + AC peak value）
Probe Attenuation Factor: 1X, 10X, 100X（probe support required)
Trigger Type: Edge trigger, pulse width trigger
Trigger Mode: Auto, Normal, Single
Automatic Measurement: Peak-to-peak value, Average value, Maximum value, Minimum value, Top value, Bottom value, Frequency, Period

Package includes:

1pc x EM101N main unit
2pcs x BNC to 4mm test leads
2pcs x Multimeter test pen
2pcs x Multimeter probes(black+red)
4pcs x Crocodile clips
1pc x Black probe pins suite(5probes+20pins+2caps)
1pc x Type A-Type B USB cable
1pc x User manual
1pc x UK Power plug
1pc x EU Power plug
1pc x AU Power plug
1pc x US Power adapter

To reset Tesla airbag crash data, you will need Launch X431 scanner (PAD VII, PAD V, X431 V 8inch, X431 V+, Pad II, X431 Throttle etc) , Tesla software license and this dedicated airbag connector.

Packing List

1pc x Tesla Airbag Repair Designated Connector

1).Update the main diagnostic app of the diagnostic scanner to V7.03.025 (X-431 PAD V) / V7.00.021 (X-431 PAD VII) or above and a new module “New Energy Diagnose” will appear on the Job menu. Refer to figure 1.

2).Tap New Energy Diagnose to enter the following screen. Refer to figure 2.

*Note: Vehicle Diagnosis in figure 2 covers all new energy vehicle diagnostic software included in the original product configuration. See figure 3.

A.If not activated, it will navigate to the Mall module directly. See figure 4. Tap Subscription Renewal Card Pay and enter the 24-digit password to activate it. After it is successfully activated, please go to Software Update to download and install the diagnostic software of the battery pack.

B. If already activated but not downloaded the battery pack diagnostic software, it will go to Software Update to download. See figure 5.

C. If already activated and downloaded the battery pack diagnostic software, it will enter the battery pack brand selection screen. See figure 6.

2).Tap Other Software Packages, and then tap New energy battery pack diagnostic software package to enter figure 8.

3).Tap Subscription Renewal Card Pay to enter figure 9.

4).Tap Subscription Renewal Card Pay, enter the 24-digit password and tap Confirm to activate it. See figure 10 & 11.

5).After it is successfully activated, please go to Software Update to download and install the diagnostic software of the battery pack. See figure 12.

Package Includes:

1pc x Activation Card