{"product_id":"5v-step-up-power-module-lithium-battery-charging-protection-board-usb-for-diy-charger-134n3p","title":"5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P","description":"\u003cmeta name=\"description\" content=\"Buy 5V StepUp Power Module Lithium Battery Charging Protection B 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\u003e5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuality electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, expert support.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e134N3P 5V Step-Up Power Module\u003c\/strong\u003e is a versatile charging protection board designed for DIY enthusiasts and professionals. This all-in-one solution combines step-up voltage conversion with integrated lithium battery charging protection, making it ideal for building custom USB chargers and portable power systems.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V Output Voltage\u003c\/strong\u003e - Perfect for USB devices and standard electronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep-Up Conversion\u003c\/strong\u003e - Boosts lower input voltages to stable 5V output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium Battery Protection\u003c\/strong\u003e - Built-in overcharge, over-discharge, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Interface\u003c\/strong\u003e - Direct USB connectivity for charging applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e - Space-efficient module for embedded projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Efficiency\u003c\/strong\u003e - Minimal power loss during conversion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eAspect\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronics Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStep-Up Power Module + Charging Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5V - 5V (Variable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V (Regulated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOvercharge, Over-discharge, Short-circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLithium-ion \/ Lithium polymer batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e - Sourced directly from trusted suppliers with authentication verification\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFast Shipping\u003c\/strong\u003e - 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse to most of India\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eComplete Protection\u003c\/strong\u003e - Integrated charging protection eliminates need for separate components\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - 24\/7 technical assistance via email and WhatsApp\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCost-Effective\u003c\/strong\u003e - Perfect for DIY projects without compromising quality\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eReliable Performance\u003c\/strong\u003e - Trusted by hobbyists and professionals alike\u003c\/p\u003e\n\n\u003ch2\u003eProject Ideas \u0026amp; Applications\u003c\/h2\u003e\n\n\u003ch3\u003eDIY Electronics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuild custom USB power banks\u003c\/li\u003e\n\u003cli\u003eCreate portable device chargers\u003c\/li\u003e\n\u003cli\u003eDesign emergency power solutions\u003c\/li\u003e\n\u003cli\u003eDevelop IoT power management systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProfessional Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial battery management systems\u003c\/li\u003e\n\u003cli\u003eBackup power supplies\u003c\/li\u003e\n\u003cli\u003ePortable testing equipment\u003c\/li\u003e\n\u003cli\u003eCommercial charging stations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearning \u0026amp; Education\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eElectronics and power systems courses\u003c\/li\u003e\n\u003cli\u003eBattery management workshops\u003c\/li\u003e\n\u003cli\u003eEmbedded systems projects\u003c\/li\u003e\n\u003cli\u003eStudent engineering competitions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePractical Uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmartphone emergency chargers\u003c\/li\u003e\n\u003cli\u003eTablet charging solutions\u003c\/li\u003e\n\u003cli\u003eWearable device power systems\u003c\/li\u003e\n\u003cli\u003eDrone battery management\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included in the Box\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x 134N3P 5V Step-Up Power Module\u003c\/li\u003e\n\u003cli\u003eTechnical datasheet and pinout diagram\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003cli\u003eSupport contact information\u003c\/li\u003e\n\u003cli\u003eWarranty documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications (Detailed)\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameter\u003c\/td\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e2.5V - 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5V +\/-5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd\u003eUp to 2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Efficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-10 degreesC to +60 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 degreesC to +70 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Dimensions\u003c\/td\u003e\n\u003ctd\u003eCompact form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Circuits\u003c\/td\u003e\n\u003ctd\u003eOCP, OVP, UVP, SCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Compatibility\u003c\/td\u003e\n\u003ctd\u003eLi-ion, LiPo, LiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs this 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes, absolutely. We source all components from authorized distributors with full authentication verification. Each unit comes with authenticity documentation.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat warranty do I get?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-day warranty on manufacturing defects covering all manufacturing defects, component failures, and performance issues. Coverage includes replacement or repair at no cost.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow fast is the shipping?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eWe offer 1-5 day shipping, 7-8 day delivery to most locations in India from our Bengaluru warehouse. Express shipping options available for urgent orders.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! Our expert team provides 24\/7 support via email and WhatsApp. We help with installation, troubleshooting, circuit design, and project guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat's your return policy?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only with full refund or replacement option. applicable on manufacturing defects only if the product arrives damaged or non-functional.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan I get bulk discounts?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! Wholesale pricing is available on orders of 10 or more units. Contact us for custom quotes on bulk orders.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs this suitable for beginners?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eAbsolutely! The module is beginner-friendly with clear pinouts and simple integration. Our support team can guide you through every step.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat devices can I charge with this?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eAny USB-powered device: smartphones, tablets, power banks, smartwatches, Bluetooth speakers, cameras, and more.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eCustomer Support\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e support@theengineerstore.in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available 24\/7\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResponse Time:\u003c\/strong\u003e Within 2 hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Assistance:\u003c\/strong\u003e Free for warranty period\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOrder Now and Build Your Custom Charging Solution!\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e*The Engineer Store - Your Trusted Electronics Partner\u003c\/p\u003e\n\u003ch2\u003eBuy 5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003e5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P\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\u003e5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P\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\u003e5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P\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":43774681022627,"sku":"TES-EV8102147","price":40.28,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/5V-STEP-UP-POWER-MODULE-LITHIUM-BATTERY-CHARGING-BOARD3.jpg?v=1701085772","url":"https:\/\/www.theengineerstore.in\/zh-hant\/products\/5v-step-up-power-module-lithium-battery-charging-protection-board-usb-for-diy-charger-134n3p","provider":"The Engineer Store","version":"1.0","type":"link"}