I found another variant, got it from a medi pack
Labels (lightly printed in gray):
SANYO L JAPAN
red with green ring
Edit: I guess they are those: https://secondlifestorage.com/showthread.php?tid=4871 so it would be wrong thread here.
I have not found this one in the database:
Blue, with white ring.
Label: 18650H 1 1 307 56 22S DH
Got them from a laptop: 11.1V 4400mAh
blue, with dark green/gray ring
Label: ISR18650-B 151
out of a power tool replacement 18V 3.0 Ah
I just want to say Hello :-)
I already have a small setup, solar, battery, inverter 24V. I have used acid batteries from cars and I amheading over to lion.
Unpacked few dozent cells so far - used to do small steps.
Bought some Lev50 from Carel - built up so far and still watching the scene :)