★ Quantity and type: 8 pieces each of AG1/LR621/364, AG3/LR41/392, AG4/LR626/377, 4 pieces AG5/LR754/393, 4 pieces AG12/LR43/386, and 8 pieces AG13/LR44/357 Cell Batteries Set
★ Versatile usage: This set of batteries is suitable for over 80% of watches and meets most of the button battery needs for families. Primarily used in small electronics like thermometers, calculators, toys, watches, laser pointers, and more.
★ Eco-friendly: Does not contain Hg, lead, or cadmium; Made with high-quality cold-rolled iron technology and excellent sealing to prevent liquid leakage effectively.
★ High energy density and long lifespan. Delivers excellent continuous power.
★ Caution: Store batteries in a dry and cool place; Do not recharge or dispose of in fire; Insert the battery in the correct direction and avoid short-circuiting.