{"product_id":"2s-7-4v-4a-18650-lithium-battery-protection-board-double-string-protection-qwe","title":"2S 7.4V 4A 18650 Lithium Battery Protection Board Double String Protection qwe","description":"\u003cp\u003eITEM NAME:2S 7.4V 4A 18650 Lithium Battery Protection Board Double String Protection qwe Descriptio n Description: Features: (1) Built-in high-precision voltage detection circuit; (2) The terminal connected to the charger is a high withstand voltage device; (3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); (4) The battery can be charged and discharged by the MOS tube; (5) Wide operating temperature range: -40 Â ° C ~ +85 Â ° C; (6) Low current consumption Module description: Â · B+ is connected to the battery positive pole; Â · MB connects the contacts in battery 1 and battery 2; Â · B- is connected to the negative pole of the battery; Â · P+ is connected to the positive terminal of the charge\/discharge terminal (the charge terminal\/discharge terminal is shared); Â · P- Connect the charge\/discharge terminal negative (common to the charge\/discharge terminal). Precautions: 1. Please pay attention to the input and output voltage and load current.1   7.4V 2 String 18650 Lithium Battery Protection Board. Although the protection board has an anti-static protection circuit built in, do not apply excessive static electricity to the protection board beyond the performance of the protection board circuit.\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43037972431016,"sku":"U2I-1-202796302879","price":1290.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/l_WONDs_05388A1-eM2e_BI2384558__13743.jpg?v=1672686319","url":"https:\/\/shop2india.com\/products\/2s-7-4v-4a-18650-lithium-battery-protection-board-double-string-protection-qwe","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}