Realizzare un pacco batteria da 12v con batterie 18650. Tutto quello che c'è da sapere!

21:09
How to Convert 12v 7Ah Lead Acid Battery Into 12v 16.8Ah Li-Ion Battery Pack and 50400mAh Power Bank

18:18
Como fazer uma máquina de solda por pontos simples usando bateria! DiyTechTendências

8:02
Come Resettare il BMS di un pacco Batterie (BMS RESET)

9:07
DIY o Acquistare: Risparmia TANTO, Costruisci una Batteria al Litio!

7:10
Mini UPS con batterie 18650

13:54
Make a Mini Spot Welding Machine for Lithium Batteries a $0 - DIY

12:05
Batterie Litio 18650 - come riconoscere le fake

11:08