{"product_id":"b3-pro-lipo-battery-charger","title":"B3 Pro - LiPo Battery Charger","description":"\u003cmeta name=\"description\" content=\"Buy B3 Pro LiPo Battery Charger online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eB3 Pro - LiPo Battery Charger\u003c\/h1\u003e\n\n\u003cp\u003eSafely and efficiently charge your 2S and 3S LiPo battery packs with the B3 Pro Compact Charger. Designed for RC hobbyists, drone enthusiasts, and robotics builders, this balance charger ensures each cell is charged evenly for maximum battery life and performance. Available now from The Engineer Store, Bengaluru with fast shipping and full support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eB3 Pro LiPo Balance Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Battery Types\u003c\/td\u003e\n\u003ctd\u003e2S (7.4V) and 3S (11.1V) LiPo Packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Current\u003c\/td\u003e\n\u003ctd\u003e800mA per cell (balanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 100-240V (built-in power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eJST-XH 2S \u0026amp; 3S balance connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Method\u003c\/td\u003e\n\u003ctd\u003eCC\/CV (Constant Current \/ Constant Voltage) with individual cell balancing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicators\u003c\/td\u003e\n\u003ctd\u003ePer-cell red (charging) \/ green (full) status LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eApproximately 83 x 56 x 33 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~137 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Features\u003c\/td\u003e\n\u003ctd\u003eOvercharge protection, short-circuit protection, reverse polarity indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal \/ Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue Balance Charging:\u003c\/strong\u003e Independently monitors and charges each cell to 4.2V, preventing cell imbalance that degrades battery health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Design:\u003c\/strong\u003e Built-in AC power supply means no external adapter needed - just plug into any wall outlet worldwide (100-240V).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Compatibility:\u003c\/strong\u003e Dedicated JST-XH ports for both 2S and 3S LiPo packs, covering the most common RC and drone battery configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear LED Status Indicators:\u003c\/strong\u003e Individual red\/green LEDs for each cell so you know exactly when charging is in progress and when each cell is fully charged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Lightweight and pocket-sized - ideal for field charging at flying sites, competitions, or workshops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Safety Protections:\u003c\/strong\u003e Automatic cutoff on full charge, short-circuit protection, and thermal safeguards to protect your batteries and the charger.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the B3 Pro?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtends Battery Lifespan:\u003c\/strong\u003e Balanced charging prevents individual cells from overcharging or undercharging, significantly extending the cycle life of your LiPo packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeginner-Friendly:\u003c\/strong\u003e No complicated menus or settings - connect your battery, plug it in, and charging starts automatically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable \u0026amp; Proven:\u003c\/strong\u003e The B3 Pro is the go-to charger trusted by thousands of RC pilots and robotics hobbyists worldwide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Authentic:\u003c\/strong\u003e Sourced from trusted, authorized suppliers - no clones or substandard units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Technical Support:\u003c\/strong\u003e Our team helps you with compatibility questions, charging tips, and troubleshooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas \u0026amp; Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFPV \u0026amp; Racing Drones:\u003c\/strong\u003e Keep your 2S and 3S flight packs topped off and balanced between flights for consistent performance and longer battery life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC Cars, Boats \u0026amp; Planes:\u003c\/strong\u003e Essential charging companion for any RC vehicle running 7.4V or 11.1V LiPo batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics \u0026amp; Arduino Projects:\u003c\/strong\u003e Reliably charge the LiPo packs powering your robots, rovers, and portable electronics builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Power Systems:\u003c\/strong\u003e Maintain LiPo cells used in custom power banks, LED lighting rigs, or field equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTEM Education \u0026amp; Workshops:\u003c\/strong\u003e Teach students about battery chemistry, cell balancing, and safe LiPo handling practices with a simple, visual charger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackup \u0026amp; Bench Charger:\u003c\/strong\u003e Keep one at your workbench and another in your field kit - affordable enough to own multiples.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdentify Your Battery:\u003c\/strong\u003e Confirm you have a 2S (7.4V) or 3S (11.1V) LiPo pack with a JST-XH balance connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect the Battery:\u003c\/strong\u003e Plug the balance connector into the matching 2S or 3S port on the B3 Pro charger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug into Mains Power:\u003c\/strong\u003e Connect the charger to any AC outlet (100-240V). The LEDs will illuminate red, indicating charging has begun.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitor the LEDs:\u003c\/strong\u003e Each LED corresponds to one cell. Red means charging; green means that cell is fully charged at\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy B3 Pro - LiPo Battery Charger Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eB3 Pro - LiPo Battery Charger\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eB3 Pro - LiPo Battery Charger\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eB3 Pro - LiPo Battery Charger\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43773634609315,"sku":"TES-EV102128","price":400.68,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/b3-13.jpg?v=1701073443","url":"https:\/\/www.theengineerstore.in\/kn\/products\/b3-pro-lipo-battery-charger","provider":"The Engineer Store","version":"1.0","type":"link"}