Richard_Electronics
- Oct 31, 2017
- 18
- Joined
- Oct 31, 2017
- Messages
- 18
Hi, im about connecting car battery to a portable speaker, as title says.
I'm amateur in electronics so i need help...
I have Kymco GTX4L-BS battery (not sure where it is from)
Specs: 12v
3Ah (10HR)
CCA: 50A
(I have also "VARTA A14" 12v 40Ah 330A(en) wich i want to use for same purpose if is possible)
And i got Step-Down converter from 12v to 4.5v 3A (speaker requires 4.5v)
So i am scared of burning all my electronics beacuse of 50A.
I hope you guys can help me and tell me what CCA is and will it burn everything ???
I'm amateur in electronics so i need help...
I have Kymco GTX4L-BS battery (not sure where it is from)
Specs: 12v
3Ah (10HR)
CCA: 50A
(I have also "VARTA A14" 12v 40Ah 330A(en) wich i want to use for same purpose if is possible)
And i got Step-Down converter from 12v to 4.5v 3A (speaker requires 4.5v)
So i am scared of burning all my electronics beacuse of 50A.
I hope you guys can help me and tell me what CCA is and will it burn everything ???