{"product_id":"universal-dual-battery-charger-for-li-ion-3-7v-18650-rechargeable-cells-2-slot-smart-lithium-ion-battery-charger-with-led-indicator","title":"Universal Dual Battery Charger for Li-ion 3.7V 18650 Rechargeable Cells | 2 Slot Smart Lithium Ion Battery Charger with LED Indicator","description":"\u003ch2\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e1 × Universal Dual Slot Li-ion Battery Charger\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with 3.7V Li-ion rechargeable batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports dual charging for two batteries at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmart charging protection for safe operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED indicator for charging status\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact, portable, and lightweight design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for 18650 and similar Li-ion cells\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for DIY electronics, robotics, emergency lights, and flashlights\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eProduct Type: Dual Slot Li-ion Battery Charger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery Compatibility: 3.7V Li-ion Rechargeable Batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSupported Battery Type: 18650\/\u003c\/span\u003e14500\/\u003cspan\u003e16340 \/\u003c\/span\u003e\u003cspan\u003e17670\/\u003c\/span\u003e\u003cspan\u003e18350\/\u003c\/span\u003e\u003cspan\u003e18500 Li-ion Battery\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCharging Slots: 2 Slots\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Voltage: AC 110V–240V, 50\/60Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Voltage: 4.2V DC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCharging Current: Approx. 500mA × 2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndicator Type: LED Charging Indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtection Features: Overcharge Protection, Short Circuit Protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eRobotics Projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIY Electronics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRechargeable Flashlights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEmergency Backup Systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePortable Devices\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eNote\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eUse only compatible rechargeable Li-ion batteries. Do not use damaged or non-rechargeable cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCharge your rechargeable lithium-ion batteries safely and efficiently with this Universal Dual Slot 18650 Battery Charger. Designed for convenience and reliability, this smart charger allows you to charge two 3.7V Li-ion batteries simultaneously, making it perfect for electronics projects, flashlights, DIY kits, robotics, and rechargeable devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe compact and lightweight design makes it easy to carry and store, while the intelligent charging system helps provide stable and secure charging performance. LED charging indicators clearly show the charging status, ensuring easy operation for beginners and professionals alike.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SKYNET ROBOTICS","offers":[{"title":"Default Title","offer_id":51750603489568,"sku":"SR0131","price":148.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/8287\/1584\/files\/ChatGPTImageMay26_2026_03_22_53PM.png?v=1779957961","url":"https:\/\/www.skynetrobotics.in\/products\/universal-dual-battery-charger-for-li-ion-3-7v-18650-rechargeable-cells-2-slot-smart-lithium-ion-battery-charger-with-led-indicator","provider":"SKYNET ROBOTICS","version":"1.0","type":"link"}