{"product_id":"samlex-solar-expansion-kit-85w-srv-exp-85-kit","title":"Samlex Solar Expansion Kit 85W SRV-EXP-85-KIT - S6ASRVEXP85KI","description":"\u003ch2\u003eSamlex Solar Expansion Kit 85W SRV-EXP-85-KIT - S6ASRVEXP85KI\u003c\/h2\u003e\n\u003cp\u003eEnhance the efficiency of your solar energy system with the \u003cstrong\u003eSamlex Solar Expansion Kit 85W SRV-EXP-85-KIT\u003c\/strong\u003e. This high-quality expansion kit allows you to effortlessly add another 85W solar panel to your existing setup, significantly increasing your total solar power generation.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Solar Panel:\u003c\/strong\u003e 85W solar panel delivers an impressive charging power of 5.2A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximize Energy Production:\u003c\/strong\u003e Expand your system's capacity by combining the output of multiple panels to meet your energy needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Charge Controller:\u003c\/strong\u003e A single 30A charge controller can manage up to 500W of solar power for a 12V system and 1000W for a 24V system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Installation Kit:\u003c\/strong\u003e Includes branch connectors, connecting wires, multi-contact connectors, and a comprehensive mounting system with hardware for easy setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Efficiency:\u003c\/strong\u003e Improve your energy output without the need for a complete system overhaul.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Designed for a straightforward setup, making it accessible for users of all experience levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Components:\u003c\/strong\u003e Built with high-quality materials that ensure longevity and reliability in various weather conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eCompact \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e85W solar expansion kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed to increase charging capacity in existing RV or off-grid solar systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWorks as an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eadd-on panel system (not standalone)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, ideal for users already running a Samlex SRV solar charging setup.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIncludes a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-efficiency rigid solar panel with mounting brackets, wiring, and connectors\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for straightforward integration.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBuilt with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eweather-resistant aluminum framing and tempered glass\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for durability in outdoor RV and mobile applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned to feed into a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12V battery system via compatible charge controller setups\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, helping extend battery life and reduce generator use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePlug-and-play expansion design makes it easy to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003escale existing solar capacity without redesigning the full system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLow-maintenance, silent energy source—ideal for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecamping, RV use, remote cabins, and backup power systems\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOptimized for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eportable off-grid energy reliability\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, especially where incremental solar upgrades are preferred over full system replacement.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e   \u003cbr\u003eQ\u0026amp;A    \u003c\/h5\u003e\n\u003cp data-start=\"76\" data-end=\"328\"\u003e\u003cstrong data-start=\"76\" data-end=\"117\"\u003eQ: What is the Samlex SRV-EXP-85-KIT?\u003c\/strong\u003e\u003cbr data-start=\"117\" data-end=\"120\"\u003eA: It is an \u003cstrong data-start=\"132\" data-end=\"159\"\u003e85W solar expansion kit\u003c\/strong\u003e designed to add extra solar capacity to an existing Samlex SRV solar charging system for RV, marine, or off-grid battery setups. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"330\" data-end=\"559\"\u003e\u003cstrong data-start=\"330\" data-end=\"373\"\u003eQ: What is this expansion kit used for?\u003c\/strong\u003e\u003cbr data-start=\"373\" data-end=\"376\"\u003eA: It is used to \u003cstrong data-start=\"393\" data-end=\"424\"\u003eincrease solar power output\u003c\/strong\u003e by connecting an additional 85W panel to an existing Samlex solar system, helping charge batteries faster and extend off-grid runtime.\u003c\/p\u003e\n\u003cp data-start=\"561\" data-end=\"782\"\u003e\u003cstrong data-start=\"561\" data-end=\"594\"\u003eQ: What does the kit include?\u003c\/strong\u003e\u003cbr data-start=\"594\" data-end=\"597\"\u003eA: It typically includes an \u003cstrong data-start=\"625\" data-end=\"718\"\u003e85W rigid solar panel, mounting brackets, connecting cables, and multi-contact connectors\u003c\/strong\u003e for system integration. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"784\" data-end=\"949\"\u003e\u003cstrong data-start=\"784\" data-end=\"827\"\u003eQ: Does it include a charge controller?\u003c\/strong\u003e\u003cbr data-start=\"827\" data-end=\"830\"\u003eA: No. Expansion kits are designed to work with an existing SRV solar system that already includes a charge controller.\u003c\/p\u003e\n\u003cp data-start=\"951\" data-end=\"1136\"\u003e\u003cstrong data-start=\"951\" data-end=\"993\"\u003eQ: What systems is it compatible with?\u003c\/strong\u003e\u003cbr data-start=\"993\" data-end=\"996\"\u003eA: It is compatible with \u003cstrong data-start=\"1021\" data-end=\"1099\"\u003eSamlex SRV solar charging kits (such as SRV-100, SRV-150, SRV-200 systems)\u003c\/strong\u003e that support expandable solar input.\u003c\/p\u003e\n\u003cp data-start=\"1138\" data-end=\"1347\"\u003e\u003cstrong data-start=\"1138\" data-end=\"1189\"\u003eQ: What is the main benefit of adding this kit?\u003c\/strong\u003e\u003cbr data-start=\"1189\" data-end=\"1192\"\u003eA: It allows users to \u003cstrong data-start=\"1214\" data-end=\"1275\"\u003eexpand solar capacity without replacing the entire system\u003c\/strong\u003e, improving battery charging efficiency and off-grid power availability.\u003c\/p\u003e\n\u003cp data-start=\"1349\" data-end=\"1498\"\u003e\u003cstrong data-start=\"1349\" data-end=\"1382\"\u003eQ: Where is it commonly used?\u003c\/strong\u003e\u003cbr data-start=\"1382\" data-end=\"1385\"\u003eA: It is commonly used in \u003cstrong data-start=\"1411\" data-end=\"1465\"\u003eRVs, boats, trailers, and off-grid battery systems\u003c\/strong\u003e for supplemental solar charging.\u003c\/p\u003e\n\u003cp data-start=\"1500\" data-end=\"1667\"\u003e\u003cstrong data-start=\"1500\" data-end=\"1533\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1533\" data-end=\"1536\"\u003eA: No. It is designed for \u003cstrong data-start=\"1562\" data-end=\"1594\"\u003eplug-and-expand installation\u003c\/strong\u003e using pre-matched connectors and mounting hardware for easy integration.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInspect solar panel surface regularly for dust, dirt, bird droppings, or shading that can reduce output.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClean panels with soft cloth and mild, non-abrasive cleaner; avoid harsh chemicals or pressure washing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck mounting brackets, bolts, and frame connections for looseness or corrosion and tighten as needed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspect MC4 connectors and wiring for secure fit, wear, or moisture ingress.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnsure cables are routed safely, away from sharp edges, heat sources, or pinch points.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePeriodically verify system output to confirm consistent charging performance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKeep panels unobstructed by debris, leaves, or snow for maximum energy capture.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid stepping on or placing heavy objects on the solar panel surface.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspect charge controller connections (if included in system setup) for stability and proper function.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStore and transport panels in protective packaging to prevent cracking or micro-damage.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Samlex","offers":[{"title":"Default Title","offer_id":45768672477375,"sku":"S6ASRVEXP85KI","price":436.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/samlex-solar-expansion-kit-85w-srv-exp-85-916.webp?v=1782287878","url":"https:\/\/www.mybackyardzone.com\/products\/samlex-solar-expansion-kit-85w-srv-exp-85-kit","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}