{"product_id":"3-7v-2000mah-18650-li-ion-battery-bms-drones-robotics-diy","title":"3.7V 2000mAh 18650 Li-Ion Battery with BMS for Drones, Robotics \u0026 DIY Electronics – Uttam Robotics","description":"\u003ch2\u003e3.7V 2000mAh 18650 Li-Ion Battery with BMS – Safe, Compact Power for Drones, Robotics \u0026amp; DIY Electronics\u003c\/h2\u003e\u003cp\u003eA reliable, lightweight power cell for your most compact builds — the \u003cstrong\u003eUttam Robotics 3.7V 2000mAh 18650 Lithium-Ion Battery with BMS Protection\u003c\/strong\u003e delivers stable 3.7V output with built-in safety for drones, robotics, flashlights, and DIY electronics projects.\u003c\/p\u003e\u003cp\u003eThe standard \u003cstrong\u003e18650 form factor\u003c\/strong\u003e (18mm x 65mm, 50g) fits most compatible holders and builds, while the integrated \u003cstrong\u003eBattery Management System (BMS)\u003c\/strong\u003e actively prevents overcharging, over-discharging, and short circuits to extend battery life and protect your devices.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMS Protection:\u003c\/strong\u003e Prevents overcharge, over-discharge, and short circuits for safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable 3.7V Output:\u003c\/strong\u003e Consistent voltage for reliable, predictable device performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000mAh Capacity:\u003c\/strong\u003e Sufficient runtime for drones, flashlights, robotics, and IoT devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 18650 Format:\u003c\/strong\u003e 18mm x 65mm, 50g — compatible with most 18650 battery holders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Energy Density:\u003c\/strong\u003e Maximum power in a compact, lightweight cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e Rechargeable for hundreds of charge\/discharge cycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 3.7V (Nominal)\u003c\/li\u003e\n\u003cli\u003eCapacity: 2000mAh\u003c\/li\u003e\n\u003cli\u003eCell Type: 18650 Lithium-Ion\u003c\/li\u003e\n\u003cli\u003eWeight: 50g\u003c\/li\u003e\n\u003cli\u003eDimensions: 18mm x 65mm\u003c\/li\u003e\n\u003cli\u003eProtection: Integrated BMS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eDrones, quadcopters, robotics, flashlights, handheld electronics, IoT devices, and custom 3.7V DIY builds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFast shipping across India — Uttam Robotics, your trusted source for premium maker and engineering components.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Uttam Robotics","offers":[{"title":"Default Title","offer_id":53316697620793,"sku":null,"price":299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0534\/8665\/files\/generic-18650-battery-rechargeable-lithium-ion-cell-bms.webp?v=1779694915","url":"https:\/\/uttamrobotics.com\/products\/3-7v-2000mah-18650-li-ion-battery-bms-drones-robotics-diy","provider":"Uttam Robotics","version":"1.0","type":"link"}