Button-cell batteries are now very common, making silver-zinc batteries quite popular. This article will focus on one such battery, namely the properties and features of the SR416SW battery.
Technical specifications
| Standard size | SR416SW |
| Material | manganese-alkaline |
| Form | round tablet |
| Voltage | 1.55 V. |
| Capacity | 7.5 mAh. |
| Height | 4.2 mm. |
| Diameter | 11.6 mm. |
| Operating temperature range | 0°C … 60°C |
Manufacturers
— ANSMANN
— Maxell
— Camelion
— REXANT
— ROBITON
— GP
— Sony
— Varta
- SPACE
— TROPHY
Analogues
— SR416SW
— SR416
— V337
— D337
— 280-75
— SB-A5
— LR416
— 337A
— 337X
— E337
— SP337
Main differences from other similar batteries
The SR416SW battery is quite large in size and relatively small in size. capacity, but it's safe and environmentally friendly to use because it doesn't contain mercury. The tablet can be stored for 1.5 years without losing its functionality, thanks to its low self-discharge rate.
Where is it used?
The SR416SW battery is suitable for many electronic devices:
— a watch without additional functions (for example, backlight, alarm clock, etc.)
- micro-earphones
- car keys
- calculators
- remote control
When connecting batteries in series, it is suitable for use in laser pointers and small LED flashlights.
What is prohibited to do with a battery?
When working with the SR416SW, do not freeze or defrost the coin cell. Also, avoid exposing it to high temperatures, keeping it in direct sunlight, near a stove, or near a fireplace, as this will increase self-discharge. Sudden temperature changes will negatively impact performance due to condensation forming inside the cell.
The SR416SW battery is not rechargeable; any attempt to recharge it may result in depressurization and render the battery inoperable.
Where to buy?
iKey.ru
Shop-device
Household Goods.online
BARCODE
www.Pleer.ru
FOTOAKS
PCSHOP
Construction world
BatteryMag
SWISSPOINT
SE78
ShopElectro
GOODMAG
WOW
Consumer Advice
When purchasing, be sure to pay attention to the markings, which will indicate the battery type, expiration date, voltage, and discharge current. The packaging itself should be intact and the filling should be gel-like. The battery should not show any signs of corrosion, white deposits, or cloudiness. To prolong the life of the SR416SW battery, it is best to store it in a cool, dry place.
The SR416SW battery is reliable and safe to use, providing long, high-quality service when used and stored properly. Due to its size and lack of risk of harm to humans (the battery is mercury-free), it is most often used in earpieces.
