National Cordless Drill Restoration | Nicd to Lithium Battery

National Cordless Drill Restoration Video This video contains the following features Stubborn keyless chuck removal Stubborn dc motor fix Dirty drill housing cleaning Battery replacement from Nicd to Lithium Battery housing fix Elements for building lithium battery pack BMS 3S40A 18650 Cells Nickel strip Dc power jack female PVC heat Cordless Drill Made in Japan Brand National 12V MY JOY EZT108 Battery 12V 1.2Ah I hope you find something useful & enjoy this video! I am happy to receive your feedback, advice, suggestions to improve myself. !!! I apologize for the mistake if I have made in this restoration !!! **I still keep some parts, I want to save the world's environment** --------------Thank you so much for Likes & Comments--------------