Why did my solar panels doesn't work？

[Andrew1233]

Today I launched a Falcon9-like rocket. The payload is a Comm-sat to a geostationary orbit, I opened the two OX-10L 1x5 panels and make sure it was working that time. But later when I orbited half on my LKO, ready for transfer, the sas was locked. So I checked the probe core and all electricity are gone.

[Andrew1233]

1 minute ago, Andrew1233 said:

sas

 

Edited May 5, 2023 by Andrew1233

[razark]

Based on the information you've posted, I'd say that something is wrong somewhere.

 

Is your vessel in sunlight?

Are you using more power than you are generating?

 

[Andrew1233]

7 minutes ago, razark said:

Based on the information you've posted, I'd say that something is wrong somewhere.

 

Is your vessel in sunlight?

Are you using more power than you are generating?

 

Yeah I don't think its in sunlight, but most times its in light so I think theres enough electricity to storage. I extended it right after I deployed the fairing.  I didn't use anything that use electricity except  for SAS 

[razark]

Do you have batteries?  The probe cores only hold a small charge (IIRC), and it can quickly deplete once you're on the dark side.

[Andrew1233]

14 hours ago, razark said:

Do you have batteries?  The probe cores only hold a small charge (IIRC), and it can quickly deplete once you're on the dark side.

Wait really I didn't put batteries on it, not on probe nor rocket.