{"product_id":"hw-391-20a-2s-bms-8-4v-lithium-battery-protection-board","title":"HW-391 20A 2S BMS 8.4-9V Lithium Battery Protection Board Balanced Version","description":"\u003ch2\u003eHW-391 20A 2S BMS 8.4V Lithium Battery Protection Board\u003c\/h2\u003e\u003cp\u003eA high-quality Battery Management System (BMS) designed for 2-series lithium battery packs. Built with precision components and high-grade PCB material to effectively avoid corrosion and wear for long-lasting durability.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HW-391\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Voltage:\u003c\/strong\u003e DC 8.4–9V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersion:\u003c\/strong\u003e Balanced \/ Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Discharge Current:\u003c\/strong\u003e Max 20A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Charging Current:\u003c\/strong\u003e Max 10A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Start-up Current:\u003c\/strong\u003e 25A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Load:\u003c\/strong\u003e Power drills under 50W or resistive loads up to 168W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 48mm × 20mm × 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Batteries\u003c\/h3\u003e\u003cp\u003eWorks with all 3.7V nominal \/ 4.2V charge lithium batteries including 18650, 26650, and polymer lithium cells.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOvercharge, over-discharge, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eCell balancing for extended battery life\u003c\/li\u003e\n\u003cli\u003eCompact and easy to install with precise cuts and interfaces\u003c\/li\u003e\n\u003cli\u003eHigh-quality materials for durability and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HW","offers":[{"title":"Default Title","offer_id":51454066721046,"sku":"HW-391-BMS-20A","price":250.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/image_df03acb0-8ad0-47c3-830c-93a79682a919.png?v=1781949311","url":"https:\/\/digilog.pk\/products\/hw-391-20a-2s-bms-8-4v-lithium-battery-protection-board","provider":"digilog.pk","version":"1.0","type":"link"}