I Made a Long Duration Li-ion 18650 Battery for my RC Airplane | Li-ion vs LiPo

I made this amazing battery pack using 18650 cells, performing about 3X better than a LiPo battery of roughly the same weight and size. So instead of flying for 15 min, now you can fly for 45 min. Content of the video: 0:00 Intro 0:15 Preparations of the airplane 1:27 Warnings about Li-ion batteries 1:50 About 18650 cells 3:20 What you need to make the battery 3:55 Making the battery 5:25 Battery Song ♪ 6:09 last steps 6:41 Charging 7:13 Performance test LiPo vs Li-ion 9:45 Conclusion Materials: Spot Welder: https://bit.ly/3uGHv9I Tape: https://bit.ly/3uJkIKz XT60 connectors: https://bit.ly/3sBZgo2 Balance leads: https://bit.ly/3uJnEqG Important! Batteries of this kind are dangerous, if you don't handle them well it could result in an accident. Recommendations for making your own battery at your own risk: Safety and general info:    • 7 Steps On How to build The Safest DIY Li-...   Charging the batteries:    • Is it safe to charge Li-Ion packs on a lip...   Using a flight controller in an RC airplane    • Using a Drone Flight Controller for Airpla...   Buy the Tanar kit: https://joyplanes.com/en/product/tana... Includes a basic course for beginners for free. Join our Discord server:   / discord   Website https://joyplanes.com/ Become one of us: https://goo.gl/zKQ706 Facebook   / joyplanesrc   Instagram   / joyplanes   #JoyplanesRC #HobbyRC