{"id":2020,"date":"2025-07-16T09:54:01","date_gmt":"2025-07-16T01:54:01","guid":{"rendered":"https:\/\/www.dhtchamber.com\/?p=2020"},"modified":"2025-07-16T09:56:18","modified_gmt":"2025-07-16T01:56:18","slug":"how-to-get-a-high-performance-battery-test-chamber-on-budget-avoid-these-3-common-procurement-pitfalls","status":"publish","type":"post","link":"https:\/\/www.dhtchamber.com\/de\/how-to-get-a-high-performance-battery-test-chamber-on-budget-avoid-these-3-common-procurement-pitfalls\/","title":{"rendered":"So erhalten Sie eine Hochleistungs-Batterietestkammer mit begrenztem Budget: Vermeiden Sie diese 3 h\u00e4ufigen Beschaffungsfehler"},"content":{"rendered":"<div data-page-id=\"QSgIdrc60oEV3PxrkjRch7EhnBe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div class=\"ace-line ace-line old-record-id-SfQHdAgo2oG7DZxy4ngcvF3TnNe\"><em>\u201cLast week, a leading new energy vehicle manufacturer suffered a major loss\u2014its newly purchased battery test chamber failed to maintain temperature during a -40\u00b0C simulation, rendering test data from 200 battery packs invalid. Even worse, the supplier refused compensation, citing \u2018compliance with basic specifications\u2019\u2026\u201d<\/em><\/div>\n<div class=\"ace-line ace-line old-record-id-SfQHdAgo2oG7DZxy4ngcvF3TnNe\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/sv4x5sx46ck.feishu.cn\/space\/api\/box\/stream\/download\/asynccode\/?code=NzIzYzVhNjQ0MWZmYzgyMTRjYjQ1ZWZmYWE1NmVkOTlfY3h1NFRBUFhDbWNkSVUzaDVIMlVGODFKVk0zYnNNTWtfVG9rZW46R004dWJ1Z2RMb2lXVnR4WnFBMGNhcGh6bkRjXzE3NTI2MzA0NDg6MTc1MjYzNDA0OF9WNA\" width=\"556\" height=\"308\" data-single-block=\"true\" data-snapshot=\"eyJ0eXBlIjoiaW1hZ2UiLCJwYXJlbnRfaWQiOiJRU2dJZHJjNjBvRVYzUHhya2pSY2g3RWhuQmUiLCJjb21tZW50cyI6W10sInJldmlzaW9ucyI6W10sImxvY2tlZCI6ZmFsc2UsImhpZGRlbiI6ZmFsc2UsImF1dGhvciI6IjczNTIwNDc2NDQwNDg0MDg1NzkiLCJhbGlnbiI6ImNlbnRlciIsImltYWdlIjp7InRva2VuIjoiR004dWJ1Z2RMb2lXVnR4WnFBMGNhcGh6bkRjIiwibWltZVR5cGUiOiJpbWFnZS9wbmciLCJzaXplIjo1MDM2MjMsInNjYWxlIjowLjQ2ODM3OTQ0NjY0MDMxNjIsIndpZHRoIjoxMDEyLCJoZWlnaHQiOjU2MSwibmFtZSI6IjYzYzM5ZjY5LTEyNjYtNDE0YS1hYjRhLWUyY2Y5M2JiY2IwNC5wbmciLCJjcm9wIjpbMCwwLDAsMF0sInJvdGF0aW9uIjowLCJjYXB0aW9uIjp7InRleHQiOnsiYXBvb2wiOnsibmV4dE51bSI6MCwibnVtVG9BdHRyaWIiOm51bGx9LCJpbml0aWFsQXR0cmlidXRlZFRleHRzIjp7ImF0dHJpYnMiOm51bGwsInRleHQiOm51bGx9fX19fQ==\" data-suite=\"eyJmaWxlVG9rZW4iOiJHTTh1YnVnZExvaVdWdHhacUEwY2FwaHpuRGMiLCJvYmpUeXBlIjoiZG9jeCIsIm9ialRva2VuIjoiQVY1aGRJQU4wb2s4bnB4Sko3UWNCTGJHbnpjIiwib3JpZ2luU3JjIjoiaHR0cHM6Ly9pbnRlcm5hbC1hcGktZHJpdmUtc3RyZWFtLmZlaXNodS5jbi9zcGFjZS9hcGkvYm94L3N0cmVhbS9kb3dubG9hZC9wcmV2aWV3L0dNOHVidWdkTG9pV1Z0eFpxQTBjYXBoem5EYy8\/cHJldmlld190eXBlPTE2In0=\" data-src=\"https:\/\/internal-api-drive-stream.feishu.cn\/space\/api\/box\/stream\/download\/all\/GM8ubugdLoiWVtxZqA0caphznDc\/?mount_node_token=AV5hdIAN0ok8npxJJ7QcBLbGnzc&amp;mount_point=docx_image\" data-width=\"1012\" data-height=\"561\" data-lark-image-uri=\"drivetoken:\/\/GM8ubugdLoiWVtxZqA0caphznDc\" data-lark-image-width=\"1012\" data-lark-image-height=\"561\" \/><\/div>\n<div class=\"ace-line ace-line old-record-id-OH1Adt0MYocwymxGkbtcdwW9nnc\">As global demand for battery testing surges, similar incidents are becoming increasingly common. As a technical advisor with 15 years of experience in <a href=\"https:\/\/www.dhtchamber.com\/de\/category\/products\/environmental-chamber\/\">Umwelttestger\u00e4ten<\/a>, I\u2019m here to uncover three critical procurement mistakes\u2014and how to avoid them\u2014so you can secure a truly reliable battery test chamber without breaking your budget.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-HpfHdmQr4oGSxWx6C55cN2HWn1g\">Mistake 1: Chasing Low Prices While Ignoring Total Cost of Ownership<\/h3>\n<div class=\"ace-line ace-line old-record-id-Ae3HdkJPaon521xd4hXcA4AbnNd\">When comparing quotes like \u201c$200,000 vs. $280,000,\u201d many buyers focus on price alone\u2014overlooking hidden long-term costs:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-YQYLd93QFo9xXbxeVJncEQGtnic\" data-list=\"bullet\">\n<div><strong>Energy inefficiency<\/strong>: Low-end compressors can consume 40% more power at -40\u00b0C. At industrial electricity rates, the excess energy cost over two years can easily outweigh the initial price difference.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-PRnJdhDClojSRqx3QTlc4th5nlg\" data-list=\"bullet\">\n<div><strong>Wartung<\/strong><strong> traps<\/strong>: Some low-cost chambers use non-standard evaporators to cut costs. Repairs require overseas parts, resulting in downtime losses of $8,000 per day.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Fln1dVcatou5O5xn9Cic3mlBnng\" data-list=\"bullet\">\n<div><strong>Shortened service life<\/strong>: Independent tests show that compliant battery test chambers offer corrosion-resistant enclosures with lifespans over 15 years, compared to just 6\u20138 years for stripped-down alternatives.<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-VmArdSdVgommHhx0Je9cvRtEnyc\"><strong>Solution<\/strong>: Use the LCC (Life Cycle Cost) model to calculate true cost:<\/div>\n<blockquote class=\"old-record-id-YjuxdqofKoNyfVxQpMOcliygnid\" data-type=\"quote_container\">\n<div class=\"ace-line ace-line old-record-id-RWUIdL1f3oYN0Oxl5WachejJnAg\">Procurement Cost + (Annual Energy Cost \u00d7 10) + (Estimated Maintenance \u00d7 15) + (Downtime Cost \u00d7 Failure Rate)<\/div>\n<\/blockquote>\n<h3 class=\"heading-3 ace-line old-record-id-Y88bdkQLqoer6RxodI4c4ofqnWc\">Mistake 2: Trusting Stated Specs Without Validating Real-World Performance<\/h3>\n<div class=\"ace-line ace-line old-record-id-Vv9edg0WXolRWixvV3Xc1qVcn5d\">In battery testing, false data is more dangerous than equipment failure. Here\u2019s how spec-sheet illusions can derail your testing:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-BTIIduYnaovfpyx1Zbtcv657nuo\" data-list=\"bullet\">\n<div><strong>Spec manipulation<\/strong>: \u201c\u00b10.5\u00b0C uniformity\u201d often refers to no-load conditions. Once loaded with battery modules, real variation can exceed \u00b12.5\u00b0C.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-UpNRdyJKbo1SQ1xvTE6cWEgCnyh\" data-list=\"bullet\">\n<div><strong>Underspecified dynamics<\/strong>: A chamber might claim 5\u00b0C\/min temperature ramp rate but drop to 2.3\u00b0C\/min under full load.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-SDnjdnblUo6wDlxiGNIcXTHpnwh\" data-list=\"bullet\">\n<div><strong>Missing safety features<\/strong>: During thermal runaway tests, insufficient explosion resistance can lead to toxic gas leaks. Chambers compliant with UL 9540A require dual-stage pressure relief.<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-XJy7dV0vmoJgPXxElVCchMi2n4e\"><strong>Bew\u00e4hrte Praktiken<\/strong>:<\/div>\n<ol class=\"list-number1\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-U3tndLojvoYXwHx2B7McXeKSn3d\" data-list=\"number\">\n<div><strong>Step-load demonstration<\/strong>: Ask vendors to demonstrate ramp performance at 25%, 50%, and 100% load.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-SqBVdCvJ3oR1UoxnQAecv6oznHh\" data-list=\"number\">\n<div><strong>Third-party calibration<\/strong>: Place K-type thermocouples at all corners and center points to validate full-chamber uniformity.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-BMFedKX1ao33rCxfFdgcKtP1nRV\" data-list=\"number\">\n<div><strong>Sicherheit<\/strong><strong> audit<\/strong>: Ensure the chamber includes battery-specific protections like short-circuit-proof terminals and epoxy-coated airflow ducts.<\/div>\n<\/li>\n<\/ol>\n<h3 class=\"heading-3 ace-line old-record-id-Qem0dtzmyoQ6kGxu6f2cXhc3nph\">Mistake 3: Overlooking Customization Needs That Directly Impact Test Validity<\/h3>\n<div class=\"ace-line ace-line old-record-id-Hw0LdLeU2oVcy7x3vURcvyYOnBb\">When a salesperson claims \u201cour standard model is all you need,\u201d be cautious. Battery testing is highly scenario-specific:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-LhMddYOQdovbtHxizJUcbVPunEg\" data-list=\"bullet\">\n<div><strong>Humidity control gaps<\/strong>: Lithium-metal battery testing often requires &lt;1% RH, but many standard models bottom out at 10% RH.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-MfBRdPQSQo5TGJxdOQhcTv4Znxg\" data-list=\"bullet\">\n<div><strong>Einhaltung<\/strong><strong> issues<\/strong>: One case involved electromagnetic interference from the chamber causing BMS data errors.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-ULH9dm2ysog4pixrG9RcNqONn8f\" data-list=\"bullet\">\n<div><strong>Limited scalability<\/strong>: Lack of modular design means later upgrades\u2014like nail penetration modules or gas analysis ports\u2014may be impossible.<\/div>\n<\/li>\n<\/ul>\n<h3 class=\"heading-3 ace-line old-record-id-QKrPdd8eaoe12exjkeOcvdh2nZe\">Performance-Driven Cost Optimization Strategy<\/h3>\n<div class=\"ace-line ace-line old-record-id-MSFrdL8QboQ4XaxFtOPc0jyPndb\">Backed by insights from 173 real-world projects, many companies have found that a well-planned, performance-first procurement strategy can significantly reduce the total cost of ownership while maintaining robust testing capabilities when investing in a battery test chamber.<\/div>\n<div class=\"image-uploaded gallery old-record-id-AVzJdyhmCoYGv3xwvLCclY1snTe\" data-type=\"image\" data-ace-gallery-json=\"{&quot;items&quot;:[{&quot;uuid&quot;:&quot;c0c108a9-9090-41fd-b458-0702198dcdf4&quot;,&quot;height&quot;:212.1527862548828,&quot;width&quot;:317.9861145019531,&quot;currHeight&quot;:212.1527862548828,&quot;currWidth&quot;:317.9861145019531,&quot;natrualHeight&quot;:427,&quot;natrualWidth&quot;:640,&quot;pluginName&quot;:&quot;imageUpload&quot;,&quot;scale&quot;:0.496875,&quot;src&quot;:&quot;https%3A%2F%2Finternal-api-drive-stream.feishu.cn%2Fspace%2Fapi%2Fbox%2Fstream%2Fdownload%2Fpreview%2FZ5SSbKNBIop2fUxPqNNcPlXnnMg%2F%3Fpreview_type%3D16&quot;,&quot;file_token&quot;:&quot;Z5SSbKNBIop2fUxPqNNcPlXnnMg&quot;,&quot;image_type&quot;:&quot;image\/png&quot;,&quot;size&quot;:336950,&quot;comments&quot;:[]}]}\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/sv4x5sx46ck.feishu.cn\/space\/api\/box\/stream\/download\/asynccode\/?code=NjkxNmZlNjQwNzMzNWRhMWQxMTljZGE2OTk3ZDA5YTdfWXZNNnRzQnB6cUl5MkFUek5DN3RJZkJjWThUYXB2M3hfVG9rZW46WjVTU2JLTkJJb3AyZlV4UHFOTmNQbFhubk1nXzE3NTI2MzA0NDg6MTc1MjYzNDA0OF9WNA\" data-single-block=\"true\" data-snapshot=\"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\" data-suite=\"eyJmaWxlVG9rZW4iOiJaNVNTYktOQklvcDJmVXhQcU5OY1BsWG5uTWciLCJvYmpUeXBlIjoiZG9jeCIsIm9ialRva2VuIjoiQVZ6SmR5aG1Db1lHdjN4d3ZMQ2NsWTFzblRlIiwib3JpZ2luU3JjIjoiaHR0cHM6Ly9pbnRlcm5hbC1hcGktZHJpdmUtc3RyZWFtLmZlaXNodS5jbi9zcGFjZS9hcGkvYm94L3N0cmVhbS9kb3dubG9hZC9wcmV2aWV3L1o1U1NiS05CSW9wMmZVeFBxTk5jUGxYbm5NZy8\/cHJldmlld190eXBlPTE2In0=\" data-src=\"https:\/\/internal-api-drive-stream.feishu.cn\/space\/api\/box\/stream\/download\/all\/Z5SSbKNBIop2fUxPqNNcPlXnnMg\/?mount_node_token=AVzJdyhmCoYGv3xwvLCclY1snTe&amp;mount_point=docx_image\" data-width=\"640\" data-height=\"427\" data-lark-image-uri=\"drivetoken:\/\/Z5SSbKNBIop2fUxPqNNcPlXnnMg\" data-lark-image-width=\"640\" data-lark-image-height=\"427\" \/><\/div>\n<div class=\"old-record-id-UO1tdiytco7E0Txt9LFck5yfngf\" data-type=\"grid\"><\/div>\n<div class=\"ace-line ace-line old-record-id-WS3adl7khoz752xLGtRcPJqKn7g\"><strong>Step one: Choose a modular system design.<\/strong> Opt for a chamber built on a modular architecture\u2014one that includes reserved ports for liquid nitrogen cooling, compatibility with third-party data acquisition systems, and the flexibility to integrate a vibration table for future upgrade to a combined test chamber. This kind of scalable setup can save up to 30% of initial investment and eliminate the need for costly system overhauls down the road.<\/div>\n<div class=\"ace-line ace-line old-record-id-Y6xidzoXgof8pXxvA9uc5EVTnVh\"><strong>Step two: Align features with development stages.<\/strong> Tailor the configuration to your specific testing phase to avoid unnecessary over-engineering:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-OaMydaPnJoQ9xuxdykfcpBpun0d\" data-list=\"bullet\">\n<div>For prototype validation, focus on a reliable temperature range (-40\u00b0C to 85\u00b0C) and tight control accuracy (\u00b10.5\u00b0C).<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-LO9xdbI9do8ztdxYKc1c4rlknBd\" data-list=\"bullet\">\n<div>During certification testing, emphasize safety systems (explosion protection, gas treatment), and ensure full compliance with UL, GB, or IEC standards.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-ZvwYdzy7IoJMMcxkFAzcoGApnWg\" data-list=\"bullet\">\n<div>For end-of-line quality checks, prioritize fast ramp rates (\u22655\u00b0C\/min) and robust system reliability (MTBF &gt; 10,000 hours), as these directly impact delivery timelines and product consistency.<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-KNxTd1nS6oLZugxCbGwcK2lqnGb\"><strong>Step three: Make smart use of financial tools.<\/strong> Consider partnering with vendors that offer performance-guaranteed leasing programs. With as little as 10% down, you can gain access to high-end equipment while paying based on actual usage (e.g., $15 per test hour). Better yet, if the equipment fails or experiences unplanned downtime beyond the agreed limits, fees are automatically reduced. This model helped one leading EV battery manufacturer cut upfront capital expenditures by 67% during the initial build-out of their testing lab.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-FNO7dJcnKofT8UxrzVjcXrJEnVe\">Final Thoughts: Reliability Is Built on Insight, Not Just Specs<\/h3>\n<div class=\"ace-line ace-line old-record-id-NywadlNn5oXvFkxsoPgc5KHWnOc\">In today\u2019s seemingly \u201chomogenized\u201d <a href=\"https:\/\/www.dhtchamber.com\/de\/category\/products\/industry-solutions-product\/explosion-proof-battery-test-chamber\/\">Batterietestkammer<\/a> market, the real differentiator isn\u2019t specs\u2014it\u2019s how well the chamber aligns with your application, test goals, and lifecycle cost expectations. Every misstep in procurement can lead to costly test failures, wasted time, or even safety incidents.<\/div>\n<div class=\"ace-line ace-line old-record-id-Kao6d7BOJohtNlxEzuLcQRLpnje\">By avoiding the pitfalls of low-price traps, verifying real-world performance, defining your customization boundaries, and implementing smart technical and financial strategies, you can maximize every dollar you invest\u2014and build a battery testing platform that\u2019s safe, efficient, and future-ready.<\/div>\n<div class=\"ace-line ace-line old-record-id-Lc0tdg2qSorjVVx2LMzcW9yRnRc\"><a href=\"https:\/\/www.dhtchamber.com\/de\/contact\/\"><strong>DHT\u00ae.<\/strong><\/a> has spent over 15 years pioneering high-reliability environmental testing solutions. We specialize in helping new energy innovators get the most out of every testing dollar\u2014with battery test chambers designed to not only \u201crun,\u201d but to run precisely, safely, and for the long haul.<\/div>\n<div class=\"ace-line ace-line old-record-id-YqDIdb3sQoLexaxtCPyceRf4nog\">From system selection and test condition customization to technical service and leasing options, DHT\u00ae is your trusted partner in battery testing. If you\u2019re planning to scale up your battery validation capabilities, we welcome you to contact us for tailored recommendations and one-on-one solution support.<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u201eLetzte Woche erlitt ein f\u00fchrender Hersteller neuer Elektrofahrzeuge einen gro\u00dfen Verlust \u2013 seine neu erworbene Batterietestkammer konnte w\u00e4hrend einer -40\u00b0C-Simulation die Temperatur nicht halten, wodurch Testdaten von 200 Batteriepacks ung\u00fcltig wurden. Noch schlimmer: Der Lieferant lehnte Ersatz ab und verwies auf \u201eEinhaltung grundlegender Spezifikationen\u201c\u2026\u201c Mit zunehmender globaler Nachfrage nach Batteriepr\u00fcfungen werden \u00e4hnliche Vorf\u00e4lle immer h\u00e4ufiger [\u2026]<\/p>","protected":false},"author":1,"featured_media":1142,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6,11],"tags":[],"class_list":["post-2020","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-industry-solutions"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/posts\/2020","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/comments?post=2020"}],"version-history":[{"count":0,"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/posts\/2020\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/media\/1142"}],"wp:attachment":[{"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/media?parent=2020"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/categories?post=2020"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dhtchamber.com\/de\/wp-json\/wp\/v2\/tags?post=2020"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}