{"product_id":"1s-5-amps","title":"1S 3A BMS Module \/ 3.7V Lithium Battery Protection With Nickle","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLithium-Ion batteries\u003c\/strong\u003e though have high energy density and light in weight, are very dangerous if abused i.e., if you overcharge or undercharge the battery or draw more current than it can provide then it can explode damaging the surrounding or even potentially harm the humans around. To prevent this to happen you should use your batteries with a protection board. This \u003cstrong data-mce-fragment=\"1\"\u003e1S Lithium-ion Battery Protection Board\u003c\/strong\u003e monitor and protect a cell by monitoring the voltage and current in and out of the cell and if any unsafe condition happens then it will cut off the battery from the load or the charger. This can be used in any DIY project where the current does not exceed 3A like  or  based projects, 3D printers, Robotics etc. It is very suitable for 18650 cells which are generally used in these applications.\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eShort circuit protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOvercharge protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOver-discharge protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOvercurrent protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOver Discharge Detection Voltage: 3.0V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximum Working Current: 3A\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct Description\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"1S-5-Amps-BMS-Module\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0300\/6424\/6919\/files\/1S-5-Amps-BMS-Module_600x600.jpg?v=1623394890\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0300\/6424\/6919\/files\/1S-5-Amps-BMS-Module_600x600.jpg?v=1623394890\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003eTo connect your cell of nominal voltage 3.7 V to the \u003cstrong data-mce-fragment=\"1\"\u003eprotection board\u003c\/strong\u003e you need to connect the positive terminal to the \u003cem data-mce-fragment=\"1\"\u003eB+\u003c\/em\u003e and negative terminal to \u003cem data-mce-fragment=\"1\"\u003eB-\u003c\/em\u003e and common terminal between the two cells to \u003cem data-mce-fragment=\"1\"\u003eBn.\u003c\/em\u003e To connect the load or charger to this board connect positive terminal to \u003cem data-mce-fragment=\"1\"\u003eP+\u003c\/em\u003e and negative terminal to \u003cem data-mce-fragment=\"1\"\u003eP-. \u003c\/em\u003emake sure the two positive and negative wires do not get shorted.\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage Contents\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e1×1S 3A BMS Module \/ 3.7V Lithium Battery Protection\u003c\/p\u003e","brand":"mysite","offers":[{"title":"Default Title","offer_id":46028734988459,"sku":"BCL-QC0826","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/1205\/1115\/files\/1S_3A_BMS_Module___3.7V_Lithium_Battery_Protection_With_Nickle.jpg?v=1767865843","url":"https:\/\/www.yuzxcn.com\/products\/1s-5-amps","provider":"Yuzx","version":"1.0","type":"link"}