# Button zinc‑air battery Energizer ENZINCAIR13-8P — 1.4 V, 7.9 mm Ø, 5.4 mm height (single‑use)

**URL:** https://aio.lv/en/product--energizer-634922--1401107
**Data updated:** 2026-03-07 10:58 (EET)
**Category:** Batteries
**Manufacturer:** Energizer
**Manufacturer code:** 634922
**EAN:** 7638900349221
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--energizer-634922--1401107

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Energizer ENZINCAIR13-8P is a single‑use zinc‑air button battery with nominal voltage 1.4 V, diameter 7.9 mm and height 5.4 mm. Designed for low‑current devices such as hearing aids, medical instruments and small electronics; lightweight (0.8 g) and compact for reliable power in compact applications. Supplied in blister packaging for storage and handling.

## Long description

Energizer ENZINCAIR13-8P is a single-use zinc‑air button battery offering a nominal voltage of 1.4 V in a compact 7.9 mm diameter and 5.4 mm height cell. The battery is engineered for low‑current applications where stable, long-lasting power in a small form factor is required. Lightweight and compact, it is supplied in blister packaging to simplify storage and handling and to maintain air exposure control until activation.
Advantages
This zinc‑air battery provides consistent nominal voltage suited to sensitive low‑current devices. Its small diameter and low height make it suitable for compact housings while retaining reliable energy density for extended use. The single‑use chemistry ensures minimal maintenance and predictable performance across the shelf life. Blister packaging protects individual cells and helps prevent premature activation, improving shelf stability and handling safety.
Suitable for
Hearing aids and in-ear sound devices
Medical instruments requiring low continuous current
Small consumer electronics and wearable sensors
Remote controls for compact devices and small transmitters
Key specifications
Cell chemistry: zinc‑air (single‑use)
Nominal voltage: 1.4 V
Diameter: 7.9 mm
Height (thickness): 5.4 mm
Mass: approximately 0.8 g
Packaging: individual blister for each cell
How to use
Handle the battery by its edges and avoid touching the active surfaces. Remove the protective tab or foil from the blister immediately before inserting the cell into the device; zinc‑air batteries activate on exposure to air and will begin delivering power once unsealed. Insert the cell according to the device manufacturer’s polarity markings, ensuring proper orientation and secure contact. Dispose of the battery according to local regulations after use; do not attempt to recharge or disassemble.
Usage recommendations
Store unused batteries in their original blister packaging in a cool, dry place away from direct heat and sunlight. For optimal performance in hearing aids and medical devices, replace batteries when device manufacturer guidelines indicate reduced output or when audible low‑battery indicators activate. Keep out of reach of children and avoid mixing with different battery chemistries or new and used cells in the same device.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Single-use battery |
| Battery technology | Zinc-Air |
| Battery voltage | 1.4 V |
| Number of batteries included | 8 pc(s) |
| Battery capacity | 280 mAh |

### Other features

| Feature | Value |
|---|---|
| Battery form factor | Button/coin |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0008 kg |
| Height | 5.4 mm |
| Diameter | 7.9 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 11 g |
| Package depth | 111 mm |
| Package height | 7 mm |
| Package width | 65 mm |

## FAQ

### How much does the Energizer ENZINCAIR13-8P zinc‑air button battery cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Energizer products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Energizer service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery type, battery technology, battery voltage, number of batteries included, weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1401107/57933684_large.webp