{"product_id":"solid-5s-li-ion-battery-protection-board-with-20a","title":"Solid 5S Li Ion Battery Protection Board With 20A Bms Module Designed For 18V And 21V Lithium Packs Delivers Reliable Surge Protection And Smart Thermal Cutoffs For Cordless Power Tools That Crunch Through Hard Work Jobs Without Breaking A Sweat Or","description":"\u003cdiv\u003eHeavy Duty 5S Lithium Polymer Bms Board For Power Tools\u003cbr\u003e\n✔️ Handles 20A surge, 5S layout, smart heat limits \u0026amp; compact size \u003cp\u003eThis handy 5S lithium ion battery protection board works like a smart Bms module for 18 volt and 21 volt power tool packs. Each pack includes just one board ready for immediate installation. Tradesmen pop it inside DIY drill chassis or impact wrench housings to keep battery cells from frying during heavy runtime sessions. It keeps your gear running smooth without overheating or dying early.\u003c\/p\u003e ✅ Max continuous discharge hits 20 amps for tough jobs\u003cbr\u003e\n✅ Overcharge guard trips at 4.25 volts per cell\u003cbr\u003e\n✅ Short circuit defense kicks in under 250 microseconds\u003cbr\u003e\n✅ Runs on just 6 microamps when sitting idle\u003cbr\u003e\n✅ Measures 46 by 40 millimeters or 1.81 by 1.57 inches for clean panel fits\u003cbr\u003e \u003cp\u003e💡 What technical safeguards matter most when choosing a 5 series battery protection circuit\u003cbr\u003e\nThe right module keeps your pack safe by cutting power before cells hit stress limits. You want to verify these specs before wiring up your project\u003cbr\u003e\n- Built in overvoltage tripping blocks damaged chargers dead\u003cbr\u003e\n- Precise thermal monitoring stops runaway heat build up\u003cbr\u003e\n- Fast isolation response prevents sparks during drop damage\u003cbr\u003e\n- Low idle draw saves reserve juice while storing your gear\u003c\/p\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49322318266603,"sku":"VXB07K8RL7Z3","price":46.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41pmG46yOjL.jpg?v=1788235266","url":"https:\/\/vxb.com\/products\/solid-5s-li-ion-battery-protection-board-with-20a","provider":"VXB Bearings","version":"1.0","type":"link"}