{"title":"BMS","description":null,"products":[{"product_id":"1s-3a-3-7v-li-ion-bms-protection-board","title":"1S 3A 3.7V Li-ion BMS Protection Board","description":"\u003ch2\u003e1S 3A 3.7V Li-ion BMS Protection Board PCM for 18650 and Li-Po Batteries\u003c\/h2\u003e\n\u003cp\u003eThe 1S 3A 3.7V Li-ion BMS Protection Board is a compact protection circuit module (PCM) for single-cell 18650 and Li-Po batteries. It helps protect the cell during charging and use, which makes it useful for DIY power banks, small battery packs, and portable electronics projects. Buy online in Pakistan with fast delivery to Lahore, Karachi, Islamabad, and all major cities.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1S protection board for 3.7V Li-ion and Li-Po cells\u003c\/li\u003e\n  \u003cli\u003e3A current rating\u003c\/li\u003e\n  \u003cli\u003eProtection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n  \u003cli\u003eSuitable for 18650 and Li-Po batteries\u003c\/li\u003e\n  \u003cli\u003eCompact size for DIY battery packs and power banks\u003c\/li\u003e\n  \u003cli\u003eCash on delivery available across Pakistan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROBOSTAN","offers":[{"title":"Default Title","offer_id":67989745205614,"sku":null,"price":50.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7391\/8062\/files\/ChatGPTImageNov4_2026_03_31_10PM-3.png?v=1793795593"},{"product_id":"1s-4a-bms-li-ion-protection-module-3-7v-fdc-3540","title":"1S 4A BMS Li-ion Protection Module 3.7V FDC-3540","description":"\u003ch2\u003e1S 4A BMS Li-ion Battery Protection Module 3.7V FDC-3540 High Current PCM for 18650 and Li-Po\u003c\/h2\u003e\n\u003cp\u003eThe 1S 4A BMS Li-ion Battery Protection Module is a high-current protection circuit module (PCM) for single-cell 3.7V 18650 and Li-Po batteries. It helps protect the cell during charging and discharging, which makes it useful for DIY power banks, small battery packs, and portable electronics projects. Buy online in Pakistan with fast delivery to Lahore, Karachi, Islamabad, and all major cities.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1S protection module for 3.7V Li-ion and Li-Po cells\u003c\/li\u003e\n  \u003cli\u003e4A high current rating\u003c\/li\u003e\n  \u003cli\u003eFDC-3540 protection board\u003c\/li\u003e\n  \u003cli\u003eProtection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n  \u003cli\u003eSuitable for 18650 and Li-Po batteries\u003c\/li\u003e\n  \u003cli\u003eCompact size for DIY battery packs and power banks\u003c\/li\u003e\n  \u003cli\u003eCash on delivery available across Pakistan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROBOSTAN","offers":[{"title":"Default Title","offer_id":67989762408814,"sku":null,"price":60.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7391\/8062\/files\/ChatGPTImageNov4_2026_03_31_09PM-2.png?v=1793795822"},{"product_id":"3s-4s-5s-100a-li-ion-bms-protection-board","title":"3S 4S 5S 100A Li-ion BMS Protection Board","description":"\u003ch2\u003e3S, 4S, 5S 100A 12V, 16.8V, 21V Li-ion Lithium Battery Protection Board (BMS) with Balance High Current Power BMS\u003c\/h2\u003e\n\u003cp\u003eThe 3S, 4S, and 5S 100A Li-ion BMS Protection Board is a high-current battery management board with cell balancing for 18650 and other lithium-ion battery packs. It protects the pack during charging and discharging, and suits DIY power tools, e-bikes, inverters, solar storage, and other high-power battery projects. Buy online in Pakistan with fast delivery to Lahore, Karachi, Islamabad, and all major cities.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAvailable for 3S, 4S, and 5S Li-ion battery packs\u003c\/li\u003e\n  \u003cli\u003e100A high-current rating\u003c\/li\u003e\n  \u003cli\u003eMatches 12V, 16.8V, and 21V pack voltages\u003c\/li\u003e\n  \u003cli\u003eBuilt-in balancing for more even cell charging\u003c\/li\u003e\n  \u003cli\u003eProtection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n  \u003cli\u003eSuitable for power tools, e-bikes, inverters, and solar storage\u003c\/li\u003e\n  \u003cli\u003eCash on delivery available across Pakistan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROBOSTAN","offers":[{"title":"Default Title","offer_id":68025166463342,"sku":null,"price":940.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7391\/8062\/files\/ChatGPTImageNov5_2026_09_32_23PM-3.png?v=1794048448"}],"url":"https:\/\/robostan.pk\/collections\/bms.oembed","provider":"ROBOSTAN","version":"1.0","type":"link"}