{"product_id":"dc-12v-battery-protection-module-undervoltage-cut-off-auto-recovery","title":"DC 12V Battery Protection Module – Undervoltage Cut-Off \u0026 Auto Recovery","description":"\n\u003ch2\u003eDC 12V Battery Protection Module with Automatic Switch Recovery\u003c\/h2\u003e\n\u003cp\u003eKeep your 12V battery systems running safely and efficiently with this compact \u003cstrong\u003eDC 12V Battery Protection Module\u003c\/strong\u003e. Designed to automatically cut off power when voltage drops too low and reconnect once the battery is recharged, this module helps extend battery life and protect your connected devices from damage caused by excessive discharge.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUndervoltage \/ Low Voltage Cut-Off:\u003c\/strong\u003e Automatically disconnects the load when battery voltage falls below the set threshold, preventing deep discharge.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Switch Recovery:\u003c\/strong\u003e Once the battery is recharged to a safe level, the module automatically reconnects the load — no manual intervention needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharging Controller Included:\u003c\/strong\u003e Integrated charging control function for a complete battery management solution.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSMD Package:\u003c\/strong\u003e Compact surface-mount design makes it easy to integrate into existing circuits or DIY builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Power Dissipation:\u003c\/strong\u003e Operates at under 10mA, so it won't drain your battery while standing by.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 12V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Logic IC \/ Battery Management Module\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e12V lead-acid and lithium battery systems\u003c\/li\u003e\n  \u003cli\u003eSolar power storage setups\u003c\/li\u003e\n  \u003cli\u003eDIY electronics and embedded projects\u003c\/li\u003e\n  \u003cli\u003eAutomotive auxiliary battery protection\u003c\/li\u003e\n  \u003cli\u003eOff-grid and backup power systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eLooking for other useful electronic and DIY tools? Check out our \u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e or the \u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e for more workshop essentials.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the undervoltage cut-off threshold for this 12V battery protection module?\u003c\/h4\u003e\n\u003cp\u003eA: The module is designed to monitor DC 12V battery systems and automatically cuts off the connected load when the voltage drops to the preset low-voltage threshold. This helps prevent deep discharge, which can permanently reduce battery capacity over time.\u003c\/p\u003e\n\u003ch4\u003eQ: Does the module recover automatically after the battery is recharged?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — once the battery voltage rises back to a safe operating level after charging, the module's automatic switch recovery function reconnects the load without any manual reset required.\u003c\/p\u003e\n\u003ch4\u003eQ: What types of batteries is this module compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This module is compatible with standard 12V battery systems, including lead-acid and lithium-based batteries commonly used in solar storage, automotive, and DIY electronics applications.\u003c\/p\u003e\n\u003ch4\u003eQ: How much power does the module itself consume?\u003c\/h4\u003e\n\u003cp\u003eA: The module has very low self-consumption — under 10mA — so it has minimal impact on your battery while in standby or monitoring mode.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the undervoltage cut-off threshold for this 12V battery protection module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The module is designed to monitor DC 12V battery systems and automatically cuts off the connected load when the voltage drops to the preset low-voltage threshold. This helps prevent deep discharge, which can permanently reduce battery capacity over time.\"}}, {\"@type\": \"Question\", \"name\": \"Does the module recover automatically after the battery is recharged?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — once the battery voltage rises back to a safe operating level after charging, the module's automatic switch recovery function reconnects the load without any manual reset required.\"}}, {\"@type\": \"Question\", \"name\": \"What types of batteries is this module compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This module is compatible with standard 12V battery systems, including lead-acid and lithium-based batteries commonly used in solar storage, automotive, and DIY electronics applications.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the module itself consume?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The module has very low self-consumption — under 10mA — so it has minimal impact on your battery while in standby or monitoring mode.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"DC 12V Battery Protection Module – Undervoltage Cut-Off \u0026 Auto Recovery\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/dc-12v-battery-protection-module-undervoltage-cut-off-auto-recovery\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Default Title","offer_id":44167277346903,"sku":"\u003cnone\u003e","price":9.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Sbd7e42743af04cc498b63f1284aa8283q.webp?v=1786760512","url":"https:\/\/axlcustomersupport.com\/products\/dc-12v-battery-protection-module-undervoltage-cut-off-auto-recovery","provider":"Axl","version":"1.0","type":"link"}