{"product_id":"launch-evt511-battery-pack-air-tightness-tester","title":"LAUNCH EVT511 Battery Pack Air Tightness Tester (Low Voltage)","description":"\u003ch2\u003eThe LAUNCH EVT511 battery pack air tightness tester is a low-pressure leak detection device. It delivers ultra-precise sealing inspection after cell replacement, battery module overhaul, and housing resealing, helping you meet OEM mandatory testing standards.\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0072\/5424\/5449\/files\/item_description_05b88e20-4197-44a7-b336-f258bbb5bd63.webp?v=1771056597\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.x431tool.com\/upload\/pro\/25071517526463113227.pdf\"\u003e\u003cspan\u003e\u0026gt;\u0026gt;\u0026gt;Please check LAUNCH EVT511 Battery Pack User Manual\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eCore Advantages:\u003c\/h3\u003e\n\u003cp\u003e1. Preset battery pack parameters such as volume, pressure, stage testing time, leakage limit, etc.\u003cbr\u003e2. High-sensitivity pressure sensing, high testing accuracy and stability.\u003cbr\u003e3. Equipped with a pressure gauge to display a real-time pressure curve during the process, making the testing process clear at a glance.\u003cbr\u003e4. Supports multiple languages, including: Traditional Chinese, English, German, French, Japanese, Spanish, Portuguese, Italian, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0072\/5424\/5449\/files\/Launch_EVT511_Battery_Pack_Air_Tester_2.png?v=1784105315\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0072\/5424\/5449\/files\/Launch_EVT511_Battery_Pack_Air_Tester.png?v=1784103974\" alt=\"\"\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eFunctions:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1. Highly sensitive sensor\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe accuracy and stability of the test is improved by the revised pressure sensor technology.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e2. Visualisation of the process\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe time required for each phase of the examination procedure can be displayed.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e3. Work step\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eAfter the repair, the high-voltage battery is sealed, and a leak test is carried out.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e4. Parameter monitoring\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe time required for each phase of the examination procedure can be displayed.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e5. Personalised settings\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eParameters such as volume, pressure, duration of each phase and leakage limit value can be defined in advance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e6. Intelligent warning\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe device emits an audible and visual alarm if the values are abnormal or if the test is not passed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cp\u003ePower: 20W (Max)\u003cbr\u003eTest Pressure Range: 0~30Kpa\u003cbr\u003eSensor Resolution: 1Pa\u003cbr\u003eTest Accuracy: ±5pa\u003cbr\u003eCommunication Interface: RS485\u003cbr\u003eDisplay: 10.1'' LCD screen\u003cbr\u003eData Storage Method: Internal storage or data upload to USB drive                                      \u003cbr\u003ePower Supply: AC90~264V, 50Hz\/60Hz\u003cbr\u003eAir Source Requirements: 0.1~1.0 Mpa dry compressed air\u003cbr\u003eIntake Port\/Test Port: φ6mm\/φ6mm\u003cbr\u003eWorking Temperature\/Hhumidity: -10~55°C\/10%~90% @25°C\u003cbr\u003eDimension: 349*329*366.5 (mm)\u003cbr\u003eWeight: 4.0kg\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch3\u003eCore Application Scenarios:\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e✅ Post-repair Battery Pack Sealing Inspection\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nTest air tightness after opening the battery housing, replacing damaged cells, or overhauling internal modules before vehicle reinstallation\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ OEM Standard Compliance Inspection\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nMeet official mandatory battery pack leak testing requirements for warranty repair and fleet vehicle maintenance\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ Hybrid \u0026amp; Passenger EV Battery Service\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nFit all lithium battery enclosures of pure EVs, hybrid cars for daily workshop safety inspection\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ After-sales Audit \u0026amp; Test Record Storage\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nSave all test data locally or export to a USB drive to generate repair reports for customer proof and shop audit\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x main unit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x UK-standard AC Power cord\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x US-standard AC Power cord\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x EU-standard AC Power cord\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x AU-standard AC Power cord\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x Red Air outlet Pipe(3m)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x Black Air inlet Pipe(3m)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x User Manual\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1pc x Packing List\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0072\/5424\/5449\/files\/LAUNCHEVT511BatteryPackAirTightnessTester_LowVoltage.jpg?v=1784102846\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003eFAQ Section:\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the main usage of LAUNCH EVT511 battery air tightness tester?\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eIt is specially designed to detect sealing integrity of EV high-voltage battery packs. After you open the battery housing for cell replacement or internal repair, you must run this low-pressure leak test before reinstalling the battery on vehicles to prevent water ingress and short-circuit safety risks. It is mandatory EV battery repair equipment for professional garages.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How accurate is the leak detection of EVT511?\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eThe tester adopts a high-precision pressure sensor with 1Pa resolution and ±5Pa test accuracy. It can detect extremely tiny micro-leaks on battery housing sealing surfaces that ordinary testers cannot capture, fully meeting OEM low-pressure air tightness testing standards.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Can I save test data and adjust test parameters freely?\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eYes. You can pre-customize battery volume, test pressure, test duration, and leakage limit for different EV models. All test curves and data can be stored inside the machine or exported to a USB flash drive for repair reports and audit records.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Does this machine support multi-language operation for global workshops?\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eAbsolutely. It supports 9 mainstream languages including English, German, French, Spanish, Japanese, Italian and Chinese, suitable for auto repair shops in the US, Europe, the UK, Australia and other regions.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch3\u003eIf you have any questions, please feel free to contact us:  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003esales002@vxdas.com\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VXDAS Official Store","offers":[{"title":"Default Title","offer_id":42509389365330,"sku":"OLH179","price":1589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0072\/5424\/5449\/files\/LAUNCHEVT511BatteryPackAirTightnessTester_LowVoltage_2.jpg?v=1784102846","url":"https:\/\/www.vxdas.com\/de\/products\/launch-evt511-battery-pack-air-tightness-tester","provider":"VXDAS Official Store","version":"1.0","type":"link"}