Carregador de bateria universal de 300 W, 20 A com fonte de alimentação de computador
8:16
Convert Your Old Computer's Power Source to a Battery Charger - You Haven't Seen This Method Before
30:13
Do Not Throw Away your Old Computer CPU | 3 Simple Inventions
20:55
12 Volt 150Ah Battery Charger using old Computer Power Supply - 220V AC to 12V DC
8:51
Convert Old Computer Power Supply into Adjustable Power Supply
5:59
Keep Your Old Power Adapters!!!
49:06
The AlternatorGenerator, First Attempt. 48V Battery Charging
9:48
how Convert a Computer Power Supply to 12V battery charger 50A , AliExpress
14:48