{"product_id":"vstm-obd-ii-memory-saver-cable-3m-12v-power-extension-with-alligator-clips","title":"VSTM OBD II Memory Saver Cable (3m) – 12V Power Extension with Alligator Clips","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe VSTM OBD II Vehicle ECU Emergency Power Supply Cable Memory Saver is designed to keep a vehicle’s essential electronics alive during a battery swap. With a practical 3 meter length and durable construction, it offers flexible positioning in tight engine bays and busy garages while delivering steady 12V power to the ECU and related systems.\u003c\/p\u003e\n\n\u003ch2\u003eKey advantages at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGold plated OBD pins for reliable contact and smooth current transmission, outperforming standard zinc plated pins in many cases.\u003c\/li\u003e\n  \u003cli\u003eExtended 3 meter cable lets you source power from another vehicle when a dedicated jump starter isn’t handy.\u003c\/li\u003e\n  \u003cli\u003e6 AWG copper wiring delivers solid current capability with built-in protection against heat buildup during brief current spikes.\u003c\/li\u003e\n  \u003cli\u003e8A fast blow fuse cuts power within a fraction of a second if voltage or current exceeds safe levels, protecting the wire and ECU.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal world use and benefits\u003c\/h2\u003e\n\u003cp\u003eDuring a battery replacement, late-model cars depend on computers for everything from audio presets to transmission behavior. Power loss can reset settings or require security codes, leading to extra steps after installation. This memory saver helps maintain essential codes and presets, reducing post-install fuss and helping you re-engage features more quickly.\u003c\/p\u003e\n\n\u003ch3\u003ePower sources and flexibility\u003c\/h3\u003e\n\u003cp\u003eThe device works with any 12V DC source, including jump starters, lead-acid car batteries, or another vehicle’s DC outlet. The 3 meter length provides room to maneuver, making it easier to position the source while you work.\u003c\/p\u003e\n\n\u003ch3\u003eSafety and durability\u003c\/h3\u003e\n\u003cp\u003eDesigned for reliability, the system uses robust 6AWG copper wiring to handle currents beyond typical operating ranges and withstand quick jumps in power. The fuse and solid connectors reduce the risk of heat or arcing during battery swaps, contributing to a calmer, safer workflow in the garage or driveway.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you get with confidence\u003c\/h2\u003e\n\u003cp\u003eVSTM emphasizes practical, user-focused design. This memory saver is built to integrate with a broad range of 12V setups and to support a smooth battery replacement experience without making promises about results, but with the potential to minimize post-swap adjustments and resets.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles and power sources does the VSTM memory saver support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports most 12V OBD II vehicles and can draw power from a jump starter, another car, or a cigarette lighter outlet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes the VSTM memory saver safe for battery changes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: An 8A fast-blow fuse and 6AWG copper wiring protect circuits and deliver stable power during battery replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VSTM","offers":[{"title":"Default Title","offer_id":42465613840469,"sku":"B01MPY0DNI","price":30.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/vstm-obd-ii-memory-saver-3m-cable.jpg?v=1778014730","url":"https:\/\/plentytorque.co.uk\/products\/vstm-obd-ii-memory-saver-cable-3m-12v-power-extension-with-alligator-clips","provider":"PlentyTorque","version":"1.0","type":"link"}