🔋 DIY 8-10Hr Backup UPS Making At Home | 12V 14000mAh Battery Peak Using 18650 Batteries

$5 10pcs 1-2 layer PCB Order from PCBWay: https://www.pcbway.com/?from=technolo... 🔋 DIY 8-10Hr Backup UPS Making At Home | 12V 14000mAh Battery Peak Using 18650 Batteries 🔧 Welcome to Engineering Science & Technology! In this step-by-step tutorial, we'll guide you through the process of creating your very own 8-10 hour backup UPS system at home using readily available materials and 18650 batteries. Whether you're a tech enthusiast, DIY hobbyist, or someone looking to enhance power reliability, this project is perfect for you! ✔️✔️✔️Parts List & Buy Link (কিনার লিংক): ----------------------------------------------------------------------- ✔️Router UPS Buy Link: ✔️3-24V 3A Adapter Buy Link: https://click.daraz.com.bd/e/_CXOnj6 ✔️3-24V 5A Adapter Buy Link: https://click.daraz.com.bd/e/_C6US3m ✔️Mini UPS Circuit Buy Link: https://click.daraz.com.bd/e/_CXoxEY ✔️18650 Old Tested Battery Buy Link: https://click.daraz.com.bd/e/_CXbE1O ✔️12V 2000mah Battery Peak: https://click.daraz.com.bd/e/_CU6G9I https://click.daraz.com.bd/e/_CZ85yG ✔️7.4V 3000mah Battery Peak: https://click.daraz.com.bd/e/_CWiIQo ✔️Battery Case: https://click.daraz.com.bd/e/_CYGfrm ✔️3S 40A BMS Buy Link: https://click.daraz.com.bd/e/_CWRNLq or, https://click.daraz.com.bd/e/_C6TqBE ✔️12V DIY Portable Spot Welding Machine: https://click.daraz.com.bd/e/_CXipQC (Bangladeshi Seller) https://click.daraz.com.bd/e/_CXsDoY (China Seller) 🛠️ Materials Needed: 1. 18650 lithium-ion batteries 2. Power inverter 3. Battery management system (BMS) 4. Battery enclosure 5. Soldering iron and solder 6. Wires, connectors, and heat shrink tubing ⚙️ Key Steps: 1. Battery Assembly: Learn how to properly assemble and configure 18650 batteries to create a powerful 12V 14000mAh battery pack. 2. Power Inverter Connection: Connect the battery pack to a power inverter to convert DC power to AC power, ensuring a seamless backup power supply. 3. Battery Management System Installation: Implement a reliable BMS to monitor and protect your battery pack, maximizing its lifespan and performance. 🔧 Safety Tips: We prioritize safety at every step. Learn essential precautions to ensure a secure DIY experience. 👍 If you found this video valuable, give it a thumbs up. If you have questions or want to share your thoughts, feel free to leave a comment. Don't forget to hit that bell icon to receive notifications whenever we release new content. 📣Business Inquiry Mail: engineering.science2017@gmail.com 📊 Stay informed and updated on the latest tech trends. Subscribe now for more engaging content and expert tutorials! 🚀 📣 Follow us on social media for behind-the-scenes insights and more: 📘 Facebook Page:   / engineering.science.2014   👥 Facebook Group:   / engineeringsciencetechnology   📷 Instagram:   / estiakhanjhuman   #DIYUPS #BackupPower #18650Battery #TechTutorial #DIYProjects #PowerInverter #BatteryManagementSystem #HomeElectronics #DIYEnthusiast