The L1028 battery is a high-voltage alkaline battery. It has quite acceptable parameters, as shown in the table below.
Characteristics of the l1028
| Product type | Power supply element |
| Capacity | 40 mAh. |
| Voltage | 12 volts |
| Form factor | A23 |
| Weight | 8 g |
| Operating temperature range | From -20 to +50 C |
| Overall dimensions | 28.9x10.3 mm |
The "twelve-volt" (12V) l1028 battery, as it's also known, is used in everyday devices with high power consumption. Cameras, Bluetooth headsets, flashlights, alarm key fobs, automatic garage door openers, remote controls, security systems (glass break sensors, motion sensors), wireless doorbells, and children's toys are just a few examples of applications for this type of battery. It's cylindrical and looks like a familiar AA battery, but half the size.
The l1028 is manufactured by many companies around the world, including many well-known brands such as Duracell, Energizer, Vinnic, Panaconic, GP, Varta— They produce high-quality batteries with a long service life, at a higher price point (from 80 to 200 rubles per battery). There are also many brands Camelion, Trophy, Era, and Cosmos, all in the mid-price range (around 50 rubles each). The cheapest options, starting at 10 rubles for a single L1028 or A23 battery, can be found on aliexpress.com.
What can replace l1028?
Analogues of the L1028 battery can be found with the following markings: 23A, 23AE, A23, GP23, 23GA, LR23A, MN21, V23, V23GA, DL21, 8LR032, 8LR23. All of these items have similar characteristics. They can be purchased from well-known online stores:
- OZON.ru
- citilink.ru
- aliexpress.com
- technopoint.ru
- techno-room.ru
- battery-opt.ru
Offline l1028 can be found in home appliance stores, photo equipment and accessories stores, and can be found in auto stores in the si department.
The operating instructions are simple and known to anyone who has used alkaline batteries:
- Do not use batteries with expired dates.
- Keep out of reach of children.
- Do not swallow, chew or lick
- Do not damage the shell
- Replace dead power sources in a timely manner
- Do not reload! This may cause an explosion.
- Do not set fire or throw into fire
- Properly dispose of the battery. Do not throw it in the trash!
Buy batteries from trusted sellers, and check the packaging for integrity and expiration dates when purchasing.
