{"product_id":"realpoultry-s2500-solar-electric-fence-charger-2-2j-1-37j-output-15w-panel-12v-12ah-gel-battery-up-to-60-100-miles","title":"Realpoultry S2500 Solar Electric Fence Charger 2.2J (1.37J output) – 15W Panel, 12V\/12Ah Gel Battery, Up to 60–100 Miles","description":"\u003cp\u003e\u003cstrong\u003eThe Realpoultry S2500 is a rugged solar-powered electric fence energizer that stores 2.2 joules (1.37J output) and can drive up to 60–100 miles of fence depending on wiring, designed for remote pastures and livestock control.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for farms, ranches and rotational grazing, the S2500 combines a high-efficiency 15W solar panel, a sealed 12V\/12Ah GEL battery and a low-impedance circuit to deliver steady pulses to perimeter and internal fences. The unit is engineered to tolerate extreme temperatures and wet conditions so fences stay energized in remote, off-grid locations. Before first use you must connect the internal battery leads as instructed for safety.\u003c\/p\u003e\n\n\u003ch3\u003eHow much fence can the S2500 actually power?\u003c\/h3\u003e\n\u003cp\u003eThe S2500 stores 2.2 joules and delivers approximately 1.37 joules of effective output; actual fence length depends on wire type, number of strands and vegetation contact. With well-maintained wire and minimal leakage you can expect dozens of miles; heavier loads reduce total distance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 60 miles typical across light single-strand high-tensile fence.\u003c\/li\u003e\n  \u003cli\u003eCan reach toward 100 miles under optimal, low-leak conditions.\u003c\/li\u003e\n  \u003cli\u003eMultiple strands, poor insulators or heavy vegetation will shorten range.\u003c\/li\u003e\n  \u003cli\u003eLow-impedance design keeps pulse strength through most loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable is it off-grid during cloudy weather?\u003c\/h3\u003e\n\u003cp\u003eThe energizer uses a 15W solar panel to recharge a sealed 12V\/12Ah GEL battery, giving multi-day autonomy without sunlight. Internal electronics are optimized for charging and load efficiency so the unit continues to pulse through several cloudy days or short dark periods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e15W solar panel for steady recharge in normal light conditions.\u003c\/li\u003e\n  \u003cli\u003e12V\/12Ah sealed GEL battery provides up to about 8 days runtime without sun under moderate load.\u003c\/li\u003e\n  \u003cli\u003eBattery is shipped disconnected for safety; connect red to positive and black to negative before use.\u003c\/li\u003e\n  \u003cli\u003eIntelligent charging prevents over-discharge and extends battery life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes installation and maintenance straightforward?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires mounting the unit, connecting the battery leads and attaching the fence and ground leads. The design keeps routine tasks simple so farmers and ranch hands can deploy it quickly in remote sites.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount on a steel rod or post using built-in brackets.\u003c\/li\u003e\n  \u003cli\u003eInternal battery compartment accessible under a cover for easy connection.\u003c\/li\u003e\n  \u003cli\u003eClear labeled terminals for fence output and earth\/ground connection.\u003c\/li\u003e\n  \u003cli\u003eMinimal daily maintenance — inspect connections and clear vegetation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the S2500 durable enough for harsh farm environments?\u003c\/h3\u003e\n\u003cp\u003eThe case and electronics are engineered for outdoor use across a wide temperature range and in wet conditions, so the unit remains operational year-round. Robust construction reduces the need for frequent replacements or repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWeatherproof housing resists rain, wind and dust ingress.\u003c\/li\u003e\n  \u003cli\u003eRated to operate in temperatures from -20°C to 80°C (-4°F to 176°F).\u003c\/li\u003e\n  \u003cli\u003eSturdy mounting and corrosion-resistant terminals suited for farm use.\u003c\/li\u003e\n  \u003cli\u003eDesigned to handle knocks and vibration common in field deployments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Realpoultry S2500 is aimed at livestock owners, small-scale ranchers and managers of remote grazing paddocks who need a self-contained, low-maintenance energizer. It fits situations where grid power is unavailable or intermittent, where multiple strands or long perimeters are used, and where durability in harsh weather is essential. If you want a portable, solar-charged unit that balances strong pulse output with long battery backup, the S2500 is a practical choice.\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: Do I need to connect the internal battery before use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The internal battery ships disconnected for safety; connect the red to positive and black to negative before powering the unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long will the battery run without sunlight?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: With normal fence load, the sealed 12V\/12Ah battery can run up to about eight days without sun, depending on leakage and vegetation contact.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Realpoultry","offers":[{"title":"Default Title","offer_id":56805517459796,"sku":"B0CMCLLYCG","price":317.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/realpoultry-s2500-front.jpg?v=1786805667","url":"https:\/\/gardenluxe.co.uk\/products\/realpoultry-s2500-solar-electric-fence-charger-2-2j-1-37j-output-15w-panel-12v-12ah-gel-battery-up-to-60-100-miles","provider":"Gardenluxe Uk","version":"1.0","type":"link"}