EV
EV Diagnosis Add-on Kit
EV Solutions for Maintenance & Detection
LAUNCH New Energy Battery Pack Diagnostic Upgrade Kit comes with battery pack testing cables for various vehicle brands. The battery pack diagnostic software and some diagnostic software for new energy vehicles can be activated and downloaded with the included activation card.
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EV CHARGING STATION
Smart Charging Anywhere Anytime
The LAUNCH EV Charging Station, a new addition to our EV family, is designed to fit any charging location, whether in semi-public areas, commercial spaces, or at home. With the X-Charger app, available on the App Store and Google Play, you can smartly manage your charging process, supporting viewing and downloading charging data.
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ELA400
Intelligent Digital Power Supply
The ELA400 is an intelligent digital power supply suitable for both EV vehicles and fuel-powered vehicles maintenance. With a high voltage output range of 50V-900V, the ELA400 is designed to support a wider range of high-voltage electrical offline driving and maintenance testing scenarios.
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EVB648 EV Battery Pack Cell Equalizer
Superior Battery Health, Premium EV Efficiency.
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.
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EVB624
EV Battery Pack Cell Wireless Equalizer(24 Channels)
The EVB624 is used for balancing the internal cells of battery packs. When detecting significant voltage variance or inconsistent cell voltages among cells within battery packs, use the EVB624 to address the issue of excessive voltage variance. Once the cells inside the battery module are replaced, the EVB624 is widely used to balance the cells, ensuring that the voltage levels of individual cells are uniform.
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ELB300
EV Battery Pack Cell Equalizer(24 Channels)
ELB300 is designed for new energy batteries such as lithium iron phosphate, ternary lithium and lithium manganate, and can quickly solve the cruising range degradation caused by the difference in cell capacity due to inconsistent cell voltages.
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EVP711
EV Battery Pack Module Charging and Discharging Device
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.
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ELP400
EV Battery Pack Module Charging and Discharging Device
ELP400 has built-in various test and maintenance modes, which are suitable for the discharge, charging, cycle charging and discharging tests of various lithium batteries on the market. Adopting an intelligent operating system and supports wireless data transmission, it helps to maintain and manage the battery pack, thus extending its service life.
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EVT511
EV BATTERY AIRTIGHTNESS DETECTOR
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.
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ELT500
EV Battery Pack Airtightness Tester
ELT500 is non-destructive testing equipment with high precision, which uses compressed air as a medium to apply a certain pressure to the inner cavity or surface of the product to be tested, and then uses a high-sensitivity sensor to detect the pressure changes to determine the tightness of the product.
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ELA320
Intelligent Digital Power Supply
LAUNCH ELA320 is an intelligent digital power supply for the maintenance of new energy and fuel vehicles. It has stable current output, excellent performance indicators, and a variety of protection mechanisms. It is a digital power supply with high reliability and high efficiency, which is safe and easy to use.
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ES200
EV Insulation Resistance Tester
Insulation resistance meters are commonly known as megohm meters, or shake meters, high resistance meters, insulation resistance testers, etc. It is reflected by insulation resistance. The product insulation resistance which is measured refers to the insulation resistance between the live part and the exposed non-live metal part(case). Using an insulation tester for measurement can effectively protect the safety of maintenance personnel.
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EM101N
EV Oscilloscope & Multimeter
The detection and maintenance of the power system is important for new energy vehicles. By viewing the waveform diagram, the maintenance progress can be improved. This product integrates the functions of a multimeter and a dual-channel oscilloscope, which can be used for two purposes. The brand-new diagnostic APP is user-friendly, easy to use and convenient, supports the function of saving and opening waveforms locally.
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EG100 EV Clamp
Accurate & Safe & Stable
EG100 is a current clamp for the detection of electric vehicles. It needs to be used with Launch scanners for data display side use. The current clamp has small volume, high accuracy and stable performance, and supports AC/DC current test and DC voltage test.
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Our Story
Founded in 1992, Yuanzheng company was listed on the Hong Kong GEM in 2002 (stock code 8196) and transferred to the Hong Kong main board in 2011 (stock code 2488). The company is one of China's early high-tech enterprises committed to automobile diagnosis, testing, maintenance and tire equipment R & D and production.
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