{"product_id":"12v-24v-battery-charger-controller-board-2018","title":"12V\/24V Battery Charger Controller Board 2018","description":"\u003cp\u003eThe \u003cstrong\u003e2018 Battery Charger Controller Board\u003c\/strong\u003e is a compact and reliable PCB module designed for automatic 12V\/24V lead-acid battery charging control. It features automatic charge cutoff when the battery is full and resumes charging when the battery drops to a low level.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports 12V and 24V battery systems\u003c\/li\u003e\n\u003cli\u003eAutomatic full-charge cutoff using relay\u003c\/li\u003e\n\u003cli\u003eLow battery detection and auto-restart\u003c\/li\u003e\n\u003cli\u003eOnboard charging (CHG) and full (FULL) indicator points\u003c\/li\u003e\n\u003cli\u003eAdjustable charge threshold via onboard trimmers (VR10K, VR220K)\u003c\/li\u003e\n\u003cli\u003eUses C945 NPN transistor, IN4004 diode, and 5.6V\/9V Zener diodes\u003c\/li\u003e\n\u003cli\u003eCompact PCB form factor — easy to integrate\u003c\/li\u003e\n\u003cli\u003eComponents: relay, electrolytic capacitors (100µF\/24V), resistors, IC socket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInput Voltage: 12V \/ 24V DC\u003c\/li\u003e\n\u003cli\u003eRelay Output: COM, NO, NC\u003c\/li\u003e\n\u003cli\u003eCharge Detection: Zener-based voltage sensing\u003c\/li\u003e\n\u003cli\u003eBoard Year: 2018\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for solar charging systems, UPS backup circuits, and DIY battery management projects.\u003c\/p\u003e","brand":"Lahore Store","offers":[{"title":"Default Title","offer_id":55811662708809,"sku":null,"price":160.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/9090\/2089\/files\/WhatsAppImage2026-07-13at9.54.46PM_3.jpg?v=1784121192","url":"https:\/\/lahorestore.pk\/products\/12v-24v-battery-charger-controller-board-2018","provider":"Lahore Store","version":"1.0","type":"link"}