Button Battery Watch Battery SR936SW x 4 pcs (#266)

LR936 SR936SW Compatible 4-Pack

★Products will be delivered in OPP film packaging to protect them from rain and moisture.

Compatible Button Batteries
394/V394/SR936SW

The packaging may indicate SR936SW silver-oxide battery, but due to some listings showing alkaline battery, we are listing this as LR936.

Generally, SR model numbers, which are silver-oxide batteries, have a stable voltage and are suitable for watches, but they are more expensive.
For simple analog watches, let's use cost-effective alkaline compatible batteries.

The model numbers below are all just different notations and are all the same standard battery.
Basically, if the model number is the same, they are compatible even if the manufacturer is different.
394/V394/SR936SW

Manufacturer: Koonenda
Type: Button Alkaline Battery
Model Number: LR936 (394)
Nominal Voltage: 1.55V
Size: 9.5mm x 3.6mm
Recommended Expiration Date: 2032 or later

((Precautions When Replacing Batteries))
For this battery, the top surface (where the model number is engraved) is positive (+), and the bottom surface (back) is negative (-).
Electricity flows when the positive and negative terminals are connected. (Electricity will flow even if you hold it with your fingers.)
If you pinch the top and bottom of the battery with [metal tweezers], it will cause a short circuit, and if it's a silver-oxide battery (SR series), it will completely discharge (become empty) in less than 30 seconds (about 10 seconds for batteries with smaller capacity).

★The worst thing you can do is pinch the battery from top to bottom. For silver-oxide batteries (SR series), pinch the sides.

There are also tweezers made of non-conductive plastic or non-magnetic types, but basically, always pinch the sides when handling button batteries.