The AG3 battery is common to the AG3 battery 3.
The AG3 battery 3
button battery is the same model as the LR44 battery, the AG3 battery 0
button battery and the LR1130 battery are also the same model, but the
button battery is called more.
These two are the same series of
button batteries, both of which are zinc-manganese button batteries.
Each model is divided into mercury-free and low-mercury, that is,
environmental protection and non-environmental protection, which are
related to export. In fact, the difference is not very big when used. If
it is not exported, low mercury is also OK, depending on the
requirements of each