One (1) Sony Lithium 3V Battery Size CR2016
Good for all electronics scales,calculaters meters ,sugar testers , watches ,
and other electronic devices.
No expiration date from manufacturer on package but good for seven to ten years.
Equivalent to the CR2016, DL2016, ECR2016, LM2016, 2016,
KCR2016, BR2016, L2016, E-CR2016, KECR2016, FA, SBT11,