# Coin cell battery Vinnic CR1620 lithium 3V, single piece

**URL:** https://aio.lv/en/product--coin-cell-battery-vinnic-cr1620-lithium-3v-single-piece--3488537
**Data updated:** 2026-02-12 09:53 (EET)
**Category:** Batteries
**Manufacturer code:** BAT1620.VNC1
**EAN:** 3100000595234
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1.48 €
**Prices and availability valid until:** 2026-08-25 23:59
**Price without VAT (21%):** 1.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coin-cell-battery-vinnic-cr1620-lithium-3v-single-piece--3488537

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Single-piece Vinnic CR1620 lithium coin cell battery, nominal voltage 3V. Designed for small electronic devices such as calculators, watches, key fobs, medical devices and sensors that require a 1620-size lithium cell. Provides compact, long-lasting power for low-drain applications and convenient one-at-a-time replacement.

## Long description

Vinnic CR1620 lithium 3V coin cell battery supplied as a single piece is a compact power source sized for devices that use 1620-format cells. The cell delivers a nominal 3 volts and is intended for low-drain applications where long shelf life and steady voltage are required. The CR1620 form factor fits many watches, small calculators, key fobs, sensor modules and other compact electronics that call for a 16 mm diameter, 2.0 mm thickness lithium coin cell.
Advantages
This Vinnic CR1620 coin cell offers stable 3V output and an extended shelf life typical of lithium chemistry, enabling reliable operation in devices with low continuous or intermittent current draw. Its compact dimensions make replacement straightforward in tight housings. Supplied as a single piece, the battery is convenient for one-at-a-time maintenance or replacement without bulk packaging. The lithium cell is lightweight and resistant to discharge at moderate temperatures, providing predictable performance for timekeeping and memory backup functions.
Suitable for
 Wristwatches and small timepieces
 Key fobs and remote controls
 Calculators and small electronic toys
 Medical devices with low-drain requirements (e.g., glucose meters, thermometers)
 Sensor modules and memory backup in compact electronics
Key specifications
 Chemistry: lithium manganese dioxide (Li-MnO2)
 Nominal voltage: 3.0 V
 Size: 16.0 mm diameter × 2.0 mm thickness
 Form factor: coin / button cell (CR1620-compatible)
 Typical applications: low-drain devices, backup power, timekeeping
 Storage: long shelf life when stored in a cool, dry place
How to use
Before installation, verify the device requires a CR1620-size 3V lithium cell and observe polarity markings on the battery and device. Use a suitable tool or follow the device manufacturer’s instructions to open the battery compartment, avoiding metal tools that could short the cell. Insert the cell with the correct orientation, usually the positive (+) side facing up, then close the compartment securely. Dispose of the old battery according to local regulations for lithium coin cells and avoid exposing the cell to extreme heat or direct flame.
Usage recommendations
Store unused batteries in their original packaging at room temperature in a dry place. Do not recharge, disassemble, deform or short-circuit the battery. Replace with the same type and size to ensure compatibility and safe operation.

## FAQ

### How much does the Vinnic CR1620 lithium coin cell 3V cost, and is it available for purchase?

The price is 1.48 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 03.08.2026 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.

### 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

## Image

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