Which Li-ion battery is this?

ma
3
Which Li-ion battery is this

I got several of these batteries from a laptop battery and wanted to google for the name. But I only find such here:

Which Li-ion battery is this - 1 Which Li-ion battery is this - 2

Are they the same?

ma

And can I then load it with something like that?

Which Li-ion battery is this
Se

Yes, these are the Samsung 22F. When handling the batteries you should be very careful, these are unprotected industrial batteries. If there's a short circuit, the batteries can outgas.

Se

No idea, I have never seen. I'm using the Xtar VC4.