Each person has various miniature devices that require power. For many of them, the LR1131 battery is suitable. Let's look at what kind of battery it is, as well as how it can be replaced if necessary.
Content
Battery Specifications L1131
This galvanic cell has a miniature shape, which allows it to be used as widely as possible in small devices that require constant energy. The battery has the following characteristics:
- form - tablet;
- type - manganese-alkaline;
- diameter - 11.6 mm;
- height - 3.1 mm;
- voltage - 1.55 V;
- capacity - 44-68 mAh;
- weight - up to 1 gr.
When choosing, it is worth paying attention to the voltage and the size of the element that the device requires. These are the main characteristics that are important.
| Parameter | Value |
|---|---|
| Basic designation | L1131 |
| View | Manganese-alkaline |
| The form | Tablet coin |
| Capacity | 44-68 mAh |
| Voltage | 1.55 v |
| Replaces L1131 | Read more HERE |
| Height | 3.1 mm |
| Diameter | 11.6 mm |
| Weight | 1 gr |
Battery Applications
Knowing the main parameters, one can assume the places of use of such batteries. In fact, these are any devices where such a voltage is required, and also the battery compartment has the same dimensions.
We list the main use cases.
- Photographic equipment.
- Calculators.
- Wrist Watch.
- Medical Devices.
- MP3 players and voice recorders.
- In children's toys, as well as in children's books.
- Laser pointers and other miniature lighting fixtures.
Attention! When used in children's toys, it is worth remembering about safety. The battery is tiny, and the child can swallow it. Do not use in toys for children under 3 years old!
Analogs of the battery renata L1131
The most common option is the Renata LR1131 battery. But, sometimes it is very difficult to find batteries on which the same marking is used. Therefore, you need to know what can be replaced. In fact, there are several analogues. We list them:
Note! There are power supplies with the same dimensions, but lower voltage - 1.5v.
All of these options are almost identical to each other. The main difference is the battery designation. The reason is the standards of different countries. Knowing the analogue, no difficulties will arise if you need to select and replace the battery.
Can I charge the L1131 battery
Often people wonder if the battery can be charged after it is discharged. But, this is impossible, which means that after a loss in working capacity, you will need to purchase a new battery.
It is worth remembering that only batteries can be charged, and the L1131 is not, like most other miniature power supplies.
Popular manufacturers and their features
Similar batteries are produced by almost all major manufacturers. This means the great popularity of this form factor.
The most popular are:
- Renata;
- Varta;
- Camelion.
These trademarks are most often found on sale. They have a long service life, and also work well at low temperatures, for which they are appreciated by users.
- GP;
- Phase;
- Vinnic;
- Trophy
- Maxell
- Renata;
- Energizer
- Minamoto.
Less popular and well-known options for such batteries. On technical characteristics do not differ from representatives of the first list. But at the same time they cost less.
What to look for when purchasing
Batteries have a certain voltage, so be sure to see how many volts the device requires so that there are no difficulties.No less important is the size, because if the battery is a little larger, it will not fit into the socket, and if a little smaller, it will hang out.
If you choose an analogue, be sure to check that the marking matches. This will avoid problems when installing in the device.
The shelf life of this type of battery reaches 10 years. But, nevertheless it is better to take "fresh" copies. Look at the look. On the surface there should be no drips of rust, mechanical damage.
