{"product_id":"smart-bms-7s-14s-24v-36v-48v-bluetooth","title":"Smart BMS 7S–14S 24V 36V 48V Battery Management System with Bluetooth","description":"\u003cp\u003eKeep your battery running safely and efficiently without constant checks. This smart BMS gives you real-time control and protection, so your ride or build stays reliable every day.\u003c\/p\u003e\u003cp\u003eNo more guessing battery health or risking damage. Monitor, adjust, and protect your pack straight from your phone.\u003c\/p\u003e\u003ch2\u003eTake full control of your lithium battery system\u003c\/h2\u003e\u003cp\u003e✅ Monitor battery status in real time via Bluetooth\u003c\/p\u003e\u003cp\u003e✅ Prevent overcharge, over-discharge, and short circuits\u003c\/p\u003e\u003cp\u003e✅ Balance cells automatically for longer battery lifespan\u003c\/p\u003e\u003cp\u003e✅ Works with 7S–14S Li-ion and LiFePO4 battery packs\u003c\/p\u003e\u003cp\u003e✅ Compact size fits easily into tight battery builds\u003c\/p\u003e\u003cp\u003e✅ Adjustable parameters to match your exact setup\u003c\/p\u003e\u003cp\u003eThis smart BMS is designed for builders who demand control and peace of mind. Whether you're upgrading an e-bike or managing a custom battery pack, it helps prevent failures before they happen. Built-in Bluetooth lets you check voltage, temperature, and performance right from your phone.\u003c\/p\u003e\u003cp\u003eIt supports a wide range of battery configurations, automatically recognizing 7S to 14S setups. That flexibility makes it ideal for 24V, 36V, and 48V systems commonly used in electric bikes and motorcycles.\u003c\/p\u003e\u003cp\u003eThe compact design (63 × 52 × 9 mm) makes installation simple, even in tight enclosures. With built-in and external temperature sensors, it keeps your battery operating within safe limits under load.\u003c\/p\u003e\u003cp\u003eYou can fine-tune settings through Bluetooth or UART (sold separately), giving you full control over how your battery performs in real-world conditions.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbbec599123bb45eeb1de5304cfeb5b16I.png\" alt=\"Smart BMS board front view\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S00d93a9669624310ac1c12f1c0d004bdb.png\" alt=\"BMS wiring and connections\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se2703f52e30e45f3bf5e3b2db3e005a70.png\" alt=\"Battery management system components\"\u003e\u003cp\u003eClear layout and labeled connections make installation more straightforward. You get better control with less guesswork.\u003c\/p\u003e\u003cimg width=\"944\" height=\"1754\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0e45d908a53a46e28523ac5c2230d69eW.jpg\" alt=\"BMS specifications chart\"\u003e\u003cimg width=\"944\" height=\"1070\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2595aa40d54a47a690c26c2e7d1e35c3v.jpg\" alt=\"BMS app interface overview\"\u003e\u003cimg width=\"944\" height=\"801\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1dc42184730f45aca0f5d3cc4dfa1a1ck.jpg\" alt=\"Battery monitoring app details\"\u003e\u003cimg width=\"944\" height=\"1356\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7dc507e6be444604b2225b6854c2247dS.jpg\" alt=\"Detailed BMS functions diagram\"\u003e\u003cp\u003eTrack performance, adjust settings, and protect your battery—all from your device.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUpgrade your battery system with smart protection and real-time control today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"3.7V NMC 20A \/ Build-in BT \/ China Mainland","offer_id":61427003818314,"sku":"14:771#3.7V NMC 20A;200007763:201336100;822:200195311#Build-in BT","price":32.95,"currency_code":"EUR","in_stock":true},{"title":"3.2V LFP 30A \/ Build-in BT \/ China Mainland","offer_id":61427003851082,"sku":"14:1254#3.2V LFP 30A;200007763:201336100;822:200195311#Build-in BT","price":36.95,"currency_code":"EUR","in_stock":true},{"title":"3.2V LFP 50A \/ Build-in BT \/ China Mainland","offer_id":61427003883850,"sku":"14:175#3.2V LFP 50A;200007763:201336100;822:200195311#Build-in BT","price":44.95,"currency_code":"EUR","in_stock":true},{"title":"3.7V NMC 50A \/ Build-in BT \/ China Mainland","offer_id":61427003916618,"sku":"14:200004890#3.7V NMC 50A;200007763:201336100;822:200195311#Build-in BT","price":44.95,"currency_code":"EUR","in_stock":true},{"title":"3.2V LFP 20A \/ Build-in BT \/ China Mainland","offer_id":61427003949386,"sku":"14:193#3.2V LFP 20A;200007763:201336100;822:200195311#Build-in BT","price":32.95,"currency_code":"EUR","in_stock":true},{"title":"3.2V LFP 40A \/ Build-in BT \/ China Mainland","offer_id":61427003982154,"sku":"14:350850#3.2V LFP 40A;200007763:201336100;822:200195311#Build-in BT","price":41.95,"currency_code":"EUR","in_stock":true},{"title":"3.7V NMC 30A \/ Build-in BT \/ China Mainland","offer_id":61427004014922,"sku":"14:173#3.7V NMC 30A;200007763:201336100;822:200195311#Build-in BT","price":36.95,"currency_code":"EUR","in_stock":true},{"title":"3.7V NMC 40A \/ Build-in BT \/ China Mainland","offer_id":61427004047690,"sku":"14:365458#3.7V NMC 40A;200007763:201336100;822:200195311#Build-in BT","price":41.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/smart-bms-7s-14s-24v-36v-48v-battery-management-system-with-bluetooth-3-7v-nmc-20a-build-in-bt-china-mainland-2Pc.webp?v=1775182028","url":"https:\/\/spy-shop.com\/products\/smart-bms-7s-14s-24v-36v-48v-bluetooth","provider":"Spy-shop.com","version":"1.0","type":"link"}