{"product_id":"maintient-charge-batterie","title":"Maintains battery charge","description":"\u003cstyle\u003e\n  .gc-tabs { max-width: 900px; margin: 40px auto; padding: 0; font-family: inherit; }\n  .gc-tabs__nav { display: flex; gap: 0; flex-wrap: wrap; background: #ffffff; border-bottom: 1px solid #e0e0e0; }\n  .gc-tabs__btn { padding: 16px 28px; font-size: 16px; font-weight: 600; color: #888888; background: #ffffff; border: none; cursor: pointer; letter-spacing: 0.06em; text-transform: uppercase; transition: all 0.2s; outline: none; position: relative; }\n  .gc-tabs__btn:hover { color: #111111; background: #f9f9f9; }\n  .gc-tabs__btn.gc-active { color: #111111; font-weight: 700; }\n  .gc-tabs__btn.gc-active::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: #111111; }\n  .gc-tabs__btn.gc-active::after { content: ''; position: absolute; top: 3px; left: 50%; transform: translateX(-50%); width: 0; height: 0; border-left: 7px solid transparent; border-right: 7px solid transparent; border-top: 7px solid #111111; }\n  .gc-tabs__body { background: #ffffff; }\n  .gc-tabs__content { padding: 40px 4px; display: none; animation: gc-fadein 0.2s ease; }\n  .gc-tabs__content.gc-active { display: block; }\n  @keyframes gc-fadein { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }\n  .gc-tabs__content h3 { font-size: 15px !important; font-weight: 700 !important; color: #111111 !important; text-transform: uppercase !important; letter-spacing: 0.06em !important; margin: 52px 0 20px !important; padding-bottom: 10px !important; border-bottom: 1px solid #e0e0e0 !important; }\n  .gc-tabs__content h3:first-child { margin-top: 0 !important; }\n  .gc-tabs__content p { font-size: 14px !important; color: #333333 !important; line-height: 1.85 !important; margin: 0 0 18px !important; }\n  .gc-tabs__content ul { margin: 0 0 20px !important; padding-left: 0 !important; list-style: none !important; }\n  .gc-tabs__content ul li { font-size: 14px !important; color: #333333 !important; line-height: 1.7 !important; margin-bottom: 8px !important; padding: 10px 16px !important; background: #f4f4f4 !important; border-left: 3px solid #111111 !important; }\n  .gc-tabs__content a { color: #0066cc; font-weight: 600; text-decoration: underline; }\n  .gc-tabs__table { width: 100%; border-collapse: collapse; margin-bottom: 20px; }\n  .gc-tabs__table tr:nth-child(odd) { background: #f9f9f9; }\n  .gc-tabs__table tr:nth-child(even) { background: #f2f2f2; }\n  .gc-tabs__table td { font-size: 13px; color: #333333; padding: 13px 16px; border-bottom: 1px solid #e5e5e5; line-height: 1.5; }\n  .gc-tabs__table td:first-child { font-weight: 600; color: #111111; width: 38%; border-right: 1px solid #e5e5e5; }\n  .gc-tabs__intro { background: #f5f5f5; border-left: 4px solid #111111; padding: 18px 22px; margin-bottom: 28px; }\n  .gc-tabs__intro p { margin: 0 !important; font-size: 14px !important; color: #333333 !important; line-height: 1.75 !important; }\n  .gc-tabs__tag { display: inline-block; background: #111111; color: #ffffff; font-size: 11px; font-weight: 700; letter-spacing: 0.06em; padding: 5px 12px; margin-bottom: 24px; text-transform: uppercase; }\n  @media (max-width: 600px) { .gc-tabs__btn { font-size: 10px; padding: 12px 14px; } .gc-tabs__content { padding: 28px 0; } }\n\u003c\/style\u003e\n\n\u003cdiv class=\"gc-tabs\"\u003e\n\n  \u003cdiv class=\"gc-tabs__nav\"\u003e\n\n    \u003cbutton class=\"gc-tabs__btn gc-active\" data-tab=\"gc-detail\"\u003eProduct Details\u003c\/button\u003e\n    \u003cbutton class=\"gc-tabs__btn\" data-tab=\"gc-specs\"\u003eSpecifications\u003c\/button\u003e\n    \u003cbutton class=\"gc-tabs__btn\" data-tab=\"gc-utilisation\"\u003eUsage\u003c\/button\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"gc-tabs__body\"\u003e\n\n\n    \u003c!-- TAB 1: Product Details --\u003e\n    \u003cdiv class=\"gc-tabs__content gc-active\" id=\"gc-detail\"\u003e\n\n      \u003cspan class=\"gc-tabs__tag\"\u003eBattery maintainer \/ 12V \/ ECU Programming and Coding\u003c\/span\u003e\n      \u003cdiv class=\"gc-tabs__intro\"\u003e\n\n        \u003cp\u003e12V battery maintainer essential for any extended ECU programming or coding session. Stabilizes vehicle voltage and prevents interruptions during operation.\u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003cp\u003eProgramming or coding an ECU takes time and continuously engages the vehicle's electronics. If the battery voltage drops below the critical threshold during the operation, the session is interrupted. In the best case, you have to start all over again. In the worst case, the ECU can end up in a corrupted state, with costly consequences.\u003c\/p\u003e\n\n      \u003cp\u003eThis maintainer connects directly to the battery and continuously powers the vehicle throughout the operation, maintaining a stable voltage between 13.5V and 14.5V.\u003c\/p\u003e\n\n\n      \u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n      \u003cul\u003e\n\n        \u003cli\u003e1 x 12V Battery Maintainer\u003c\/li\u003e\n\n        \u003cli\u003e1 x Connection cable with crocodile clips\u003c\/li\u003e\n\n        \u003cli\u003e1 x Permanent connection cable with crimp terminals (optional depending on model)\u003c\/li\u003e\n\n      \u003c\/ul\u003e\n\n\n      \u003ch3\u003eWarranty\u003c\/h3\u003e\n\n      \u003cp\u003eProduct guaranteed for 1 year, covers manufacturing and delivery defects.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003c!-- TAB 2: Specifications --\u003e\n    \u003cdiv class=\"gc-tabs__content\" id=\"gc-specs\"\u003e\n\n      \u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\n      \u003ctable class=\"gc-tabs__table\"\u003e\n\n        \u003ctbody\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eInput Voltage\u003c\/td\u003e\n\n            \u003ctd\u003e230V AC (standard wall socket)\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\n            \u003ctd\u003e12V DC\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eCharging Current\u003c\/td\u003e\n\n            \u003ctd\u003eUp to 10A\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eMaintenance Voltage\u003c\/td\u003e\n\n            \u003ctd\u003e13.5V to 14.5V (stabilized)\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eSupported Battery Type\u003c\/td\u003e\n\n            \u003ctd\u003eLead-acid, AGM, GEL, EFB\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n        \u003c\/tbody\u003e\n\n      \u003c\/table\u003e\n\n\n      \u003ch3\u003eBuilt-in Protections\u003c\/h3\u003e\n\n      \u003ctable class=\"gc-tabs__table\"\u003e\n\n        \u003ctbody\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eReverse Polarity\u003c\/td\u003e\n\n            \u003ctd\u003eAutomatic protection\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eShort Circuit\u003c\/td\u003e\n\n            \u003ctd\u003eAutomatic shutdown\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eOverload\u003c\/td\u003e\n\n            \u003ctd\u003eAutomatic regulation\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eOverheating\u003c\/td\u003e\n\n            \u003ctd\u003eIntegrated thermal cut-off\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n        \u003c\/tbody\u003e\n\n      \u003c\/table\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003c!-- TAB 3: Usage --\u003e\n    \u003cdiv class=\"gc-tabs__content\" id=\"gc-utilisation\"\u003e\n\n      \u003ch3\u003eWhen is it essential?\u003c\/h3\u003e\n\n      \u003cul\u003e\n\n        \u003cli\u003eECU programming or update (engine, gearbox, ABS, airbag)\u003c\/li\u003e\n\n        \u003cli\u003eLong coding via ISTA, E-Sys, VCDS, or any other coding software\u003c\/li\u003e\n\n        \u003cli\u003eInitialization of new electronic modules\u003c\/li\u003e\n\n        \u003cli\u003eExtended diagnostic sessions with the engine off\u003c\/li\u003e\n\n        \u003cli\u003eBattery replacement requiring a maintenance power supply to avoid losing ECU parameters\u003c\/li\u003e\n\n      \u003c\/ul\u003e\n\n\n      \u003ch3\u003eHow to use it\u003c\/h3\u003e\n\n      \u003ctable class=\"gc-tabs__table\"\u003e\n\n        \u003ctbody\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eStep 1\u003c\/td\u003e\n\n            \u003ctd\u003eConnect the crocodile clips to the vehicle's battery (red to +, black to -)\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eStep 2\u003c\/td\u003e\n\n            \u003ctd\u003ePlug the charger into a 230V wall socket\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eStep 3\u003c\/td\u003e\n\n            \u003ctd\u003eCheck that the displayed voltage is stable before starting your operation\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eStep 4\u003c\/td\u003e\n\n            \u003ctd\u003eStart your programming or coding session as usual\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n\n            \u003ctd\u003eStep 5\u003c\/td\u003e\n\n            \u003ctd\u003eUnplug the charger once the session is completed and validated\u003c\/td\u003e\n\n          \u003c\/tr\u003e\n\n        \u003c\/tbody\u003e\n\n      \u003c\/table\u003e\n\n\n      \u003ch3\u003eMinimum recommended voltage during coding\u003c\/h3\u003e\n\n      \u003cp\u003eMost manufacturers require a minimum battery voltage of 13V during any ECU programming operation. Below this threshold, the diagnostic software may refuse to start or automatically interrupt the session. This charger constantly maintains a stable voltage above this threshold.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n\n  \u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cscript\u003e\n(function() {\n  var tabs = document.querySelectorAll('.gc-tabs');\n  tabs.forEach(function(block) {\n    block.querySelectorAll('.gc-tabs__btn').forEach(function(btn) {\n      btn.addEventListener('click', function() {\n        block.querySelectorAll('.gc-tabs__btn').forEach(function(b) { b.classList.remove('gc-active'); });\n        block.querySelectorAll('.gc-tabs__content').forEach(function(c) { c.classList.remove('gc-active'); });\n        btn.classList.add('gc-active');\n        block.querySelector('#' + btn.dataset.tab).classList.add('gc-active');\n      });\n    });\n  });\n})();\n\u003c\/script\u003e","brand":"GermanConnect","offers":[{"title":"Default Title","offer_id":57784165466443,"sku":null,"price":39.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/5775\/8283\/files\/batterie.png?v=1783426816","url":"https:\/\/germanconnect.store\/en\/products\/maintient-charge-batterie","provider":"GermanConnect","version":"1.0","type":"link"}