The 394 battery is typically used in watches and comes from Renata. This Swiss company has a fairly good reputation. The battery is a flat disk with inlays on the positive end. The inlays are written there. polarity, country of manufacture, company and the presence of harmful impurities.
Content
Battery characteristics 394
| Name of parameters | Meaning |
| Type | Silver-zinc |
| Service life | About 5 years. |
| Voltage | 1.55 volts. |
| Weight | 4 grams. |
| Capacity | 60-84 mAh |
| Height | 3.6 mm |
| Diameter | 9.5 mm |
| Form | Round metal tablet cylinder |
| IEC | SR45 |
| Designation | 394 |
Where is the 394 battery used?
The main devices in which it is used are:
- Watch
- Remote controls.
- Lighting devices.
- Mini alarm clocks.
- Calculators.
- Measuring instruments.
- Toys.
Analogues of battery 394
There are a number of elements similar to it:
- SR936SW.
- R394;
- SB-A4;
- AG9;
- SR45;
- V394;
- RW33;
- 394;
Purchasing one of these batteries can provide a high-quality replacement. Pay attention to the battery size and voltage.
Do not recharge the 394 power source. Otherwise, the electrolyte may leak or the battery may explode.
Major manufacturers
What should you consider before purchasing a 394 battery?
When purchasing this power supply, you should pay attention to:
- When purchasing analogs, be careful that all parameters are suitable for your device.
- Check the expiration date. The battery can be stored for up to 4 years.
- The box in which the energy element is delivered must be intact.
