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:

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:

Software Introduction:

Package includes:

1pc x LAUNCH CRP919 EV main unit
1pc x main cable
1pc x UK adapter
1pc x US adapter
1pc x EU adapter
1pc x charging cable
1pc x manual
1pc x quick start

Package Contains: Launch X-431 PAD VII PAD 7 Elite and X431 EV Diagnostic Upgrade Kit with Card

LAUNCH X431 PAD Ⅶ Elite Multi-language High-end Diagnostic Tool

X-431 PAD VII Elite is an unexpected high-end diagnostic tool from LAUNCH, comes Support ADAS calibration function, 26 service functions, TPMS service and 8 extended modules functions. New Smartlink C VCI powers technician a new diagnostic level without the limitation of diagnostic functions, tools and vehicle types. X-431 PAD VII Elite is an unexpected high-end diagnostic tool from LAUNCH, comes Support ADAS calibration function, 26 service functions, TPMS service and 8 extended modules functions. New Smartlink C VCI powers technician a new diagnostic level without the limitation of diagnostic functions, tools and vehicle types.

Features:

1. Full system vehicle coverage for U.S., Asian and European markets over 110 brands, which is continually updated
2. Upgrade and expand the X-431 PAD VII with more software and service via the new module ‘MALL’ as demanded
3. Real-time voltage display helps technician to monitor the voltage condition of vehicle during the diagnosis
4. Topology mapping gives a visual checking on DTCs and all systems communication status
5. Support automotive communication protocols CAN/CANFD/DoIP and automotive communication standards J2534/D-PDU/RP1210
6. Auto-detects the communications protocol of the vehicle and assist to check automotive OBDII port pin damaged or not
7. Intelligent diagnostic enable identify VIN automatically and access system quickly
8. Guided function for VW and AUDI
9. Optional ADAS calibration function increases more revenue
10. Advanced coding and programming function
11. An extended solutio to support TPMS service
12. 2.4GHz & 5GHz dual band communication ensures quick and stable connection
13. Empower technician to diagnose light, medium & heavy duty vehicles with Smarlink C
14. The basic functions include read & clear DTC, remote diagnosis, Bi-directional control, live data graph, wireless software update etc.
15. Build-in repair information and training video modules help to track and fix issue fastSpecification

LAUNCH X431 EV Diagnostic Upgrade Kit + Activation Card Compatible with X431 PAD V & PAD VII

The Launch X431 new energy battey Diagnostics Upgrade Kit includes activation card and adapters for specific electric vehicles to perform battery pack analysis.
The battery package is compatible with the X431 PAD V and PAD VII.
Use the Launch EV Diag Upgrade Kit (EV DIAGKIT) to diagnose battery pack State of Charge and State of Health on Tesla, BYD and many other electric vehicles.

How to use it?

1. User has already purchased new energy battery pack diagnostic configuration of the X-431 PAD V/X-431 PAD VII from the seller and received the Activation Card of new energy detection expansion package and diagnostic adaptor cables.
2.Choose either of the following methods to activate it on diagnostic scanner.

Packing List
1set Launch X431 PAD VII Elite
1set Launch X431 EV Diagnostic Upgrade Kit

The Launch X431 new energy battery Diagnostics Upgrade Kit includes an activation card and adapters for specific electric vehicles to perform battery pack analysis. The battery package is compatible with the PAD VII, X431 PAD V, Pro5, PAD VII, PRO3 V+ 5.0, PRO3(PRO3S+ V5.0), PRO3 ACE, PRO3 APEX.

[NEW] After the App is upgraded to the latest version, LAUNCH’s 10-inch-screen tablets are now supported, for example X-431 PRO3 V+ 5.0 X-431 PRO3 (PRO3S+ V5.0) APEX.

Use the Launch EV Diag Upgrade Kit (EV DIAGKIT) to diagnose battery pack State of Charge and State of Health on Tesla, BYD and many other electric vehicles.

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