Many miniature devices work completely autonomously, therefore, to provide them with the necessary amount of electric current. There is a category of devices in which it is necessary to use the most reliable batteries, since human well-being can depend on this. Hearing aids belong to this type of device, therefore, it will be described below in detail about the most popular battery size for such products, namely type 13.
Content
Type 13 Battery Specifications
In hearing aids, type 13 batteries are most often found. Such products have the following characteristics.
| The form | Tablet |
|---|---|
| Height | 5,4 mm |
| Diameter | 7.8 mm |
| Capacity | 310 mAh |
| Voltage | 1.45 V |
| Analogs | Read more HERE |
| Weight | 0.8 gr |
As a rule, galvanic cells of this model are sold in packages of 6-8 pieces.
Which hearing aids are suitable
Type 13 batteries are used in medium and high power hearing aids. As a rule, such models of devices have a behind-the-ear mount. The duration of the hearing devices that use products of this model as a current source is from 6 to 14 days. To make a quick selection of an element of this type, such products are marked in orange in the package.
Battery Type 13 Analogs
If for some reason it was not possible to find the original battery model for the hearing aid, then it can be replaced with an analog that will fully correspond in size and power indicators. Analogs of type 13 batteries include:
- A13;
- PR48;
- AC13;
- DA13;
- ZA13;
- B0134;
- B26PA;
- ME8ZA;
- W13ZA.
Any of the listed batteries can be installed in the appropriate connector on the hearing aid. The shelf life of the analogues is equal to the original model, and depending on the device, they will allow you to use a hearing aid for up to 2 weeks.
Can I charge a Type 13 battery?
The battery of this model is not a battery - this means that it is almost impossible to charge. To stay in touch with the world of sounds surrounding you, it’s enough to acquire several elements of this type. In this case, you can quickly replace the product if its capacity is completely used up.
Original batteries, as well as their analogues, are usually sold in blisters of 6 to 8 pieces, and given the low level of self-discharge of air-zinc batteries, you do not have to worry about the safety of spare parts in working condition.
Popular manufacturers and their features
A large number of products from various battery manufacturers are on the market. Understanding this diversity can be very difficult. By purchasing products of the most popular manufacturers, you can minimize the likelihood of buying a low-quality product.
To date, the most popular products are the following companies:
- GP are fairly high-quality batteries that are most suitable for installation in very sensitive hearing aids. They are sold in a blister pack of 6 pieces.
- Ansmann - the products of this manufacturer have a long storage period, so very often such products are purchased for future use.
- Ecopower - Great for mid-range devices. The batteries have standard sizes and a voltage of 1.4v. The batteries from this manufacturer are ideal for Videx hearing aids.
- Renata - batteries from this manufacturer have a reliable housing, thanks to which the electrolyte is firmly held inside the battery. Also, such products have a shelf life of 4 years, which allows you to use them as spare.
- IcellTech - a new generation of batteries that allow you to maximize the operation of devices on one cell.
- Ergopower are premium batteries that are suitable for type 13 battery powered hearing aids.
- Siemens - ideal for devices from the same manufacturer. Batteries have a large capacity and extended runtime.
In addition to the listed models, Varta Rayovac Acoustic batteries, which can be used in any devices that use a type 13 battery, also have good current and duration characteristics.
What to look for when purchasing
When buying a new type 13 battery, pay attention to the following options:
- The form.
- Voltage.
- Capacity.
The designation of the battery model and the magnitude of the voltage is usually applied to the body of the product. In addition, the marking can be printed on a blister.
When buying a new miniature source of electricity, you should carefully inspect the blister. If there is damage to the packaging or battery case, this means that the product was transported or stored with serious violations. Using such a battery is unsafe, so it is better to completely abandon the purchase.
