My doesn't start at all, I tried to jump it and it started but it loses power. When the egine is running I took out battery terminalso then boom it lost power engine just turned off.
you mean you "took out the battery terminals" when the engine was still running??
That was dumb,
put a good battery in it and pray you haven't fried the ECU.
You could do that with the older cars years back , but a no no nowadays .