This battery has a Kretskort pen.

Andra named on that battery is:

Juice LS-14250CNA
Juice LS-14250C
Maxell ER3S
Maxell ER3S-TC
Minamoto ER14250
Sunshine SL-350/S
Sunshine SL-750/S
Sunshine SL-150/S
Tadiran TL-5902
Tadiran TL-2150
Tadiran TL-5151
Tadiran TL-4902
Tadiran TL-5101
Tadiran TL-5111