{"product_id":"seloky-10pcs-digital-low-voltage-disconnect-switch-12v-36v-dc-auto-cut-off-battery-protection-for-solar-rv-li-ion","title":"Seloky 10PCS Digital Low Voltage Disconnect Switch 12V-36V DC | Auto Cut Off Battery Protection for Solar \u0026 RV Li-ion","description":"\u003ch2\u003eSmart voltage safeguarding for your battery setup\u003c\/h2\u003e\n\u003cp\u003eSeloky presents a compact, relay‑based power controller designed to help manage battery discharge in 12–36V systems such as solar deployments, RVs, and off‑grid setups. This module emphasizes voltage thresholds to support safer operation, a tidy installation, and non‑intrusive protection that fits within small enclosures.\u003c\/p\u003e\n\u003ch3\u003eVoltage threshold safeguard\u003c\/h3\u003e\n\u003cp\u003eThe unit lets you tailor when the battery disconnects as the voltage approaches a preset threshold. The default configuration uses a 12V protection level with a 2V differential, defining the disconnection and reconnection gaps. This approach offers a predictable, adjustable protection profile without altering the voltage at the source.\u003c\/p\u003e\n\u003ch3\u003eFactory defaults and reliable restart\u003c\/h3\u003e\n\u003cp\u003eTo reset to factory defaults, power off, press and hold both buttons, then power on. The display briefly shows 888, confirming the default settings have been restored. If a brief power interruption occurs, your configured settings stay in memory, helping you resume normal operation after reboot.\u003c\/p\u003e\n\u003ch3\u003eHow it works and what to expect\u003c\/h3\u003e\n\u003cp\u003eThe module uses a relay‑based switch to control output power, preserving the original voltage level rather than modifying it. It is designed as a protective switching module, not a battery pack. With precise voltage measurement and low energy use, it stays at a minimal draw even under load.\u003c\/p\u003e\n\u003ch3\u003eKey capabilities\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage input range of 12–36V for compatibility with common battery chemistries\u003c\/li\u003e\n  \u003cli\u003eAdjustable thresholds and discharging modes for a tailored protection profile\u003c\/li\u003e\n  \u003cli\u003eImportant current guidance: stay under 10A for systems below 12V and under 8A for voltages above 12V\u003c\/li\u003e\n  \u003cli\u003eMemory of settings through reboot to preserve configuration continuity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal life usage scenarios\u003c\/h3\u003e\n\u003cp\u003eIdeal for solar powered RVs, off‑grid cabins, and portable power builds where space is at a premium. The compact 57×42×19 mm footprint fits many enclosures, while the relay keeps downstream devices powered by the same voltage level.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProtects batteries from deep discharge and supports potentially longer service life\u003c\/li\u003e\n  \u003cli\u003eCompact, lightweight unit that installs alongside wiring harnesses\u003c\/li\u003e\n  \u003cli\u003eSimple reset procedures support reliable protection in field setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant note\u003c\/strong\u003e: The relay is a switching component only. After disconnection, you should manually cut off the power to complete the protection cycle; otherwise the battery may drain to 0V under certain conditions.\u003c\/p\u003e\n\u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cp\u003eBoard size: 57×42×19 mm. Input voltage: DC 12–36V. Voltage measurement precision: ±0.1V. Energy consumption: \u0026lt; 1.5W under full load. Maximum load current: 20A.\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: What batteries are compatible with the Seloky 10PCS Digital Low Voltage Disconnect Switch?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with lead-acid and lithium-ion batteries, including solar battery setups (single units); uses a relay to switch power without altering voltage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I reset the device to factory defaults?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Power off, press and hold both buttons, then power on; the display will show 888 to confirm defaults.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Seloky","offers":[{"title":"Default Title","offer_id":48412729835677,"sku":"B0FFQP4KG6","price":38.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/seloky-disconnect-switch-front-view.jpg?v=1781245449","url":"https:\/\/nexoltic.com\/products\/seloky-10pcs-digital-low-voltage-disconnect-switch-12v-36v-dc-auto-cut-off-battery-protection-for-solar-rv-li-ion","provider":"Nexoltic","version":"1.0","type":"link"}