# Coin cell battery Varta CR2016 3V lithium — 2 pcs

**URL:** https://aio.lv/en/product--varta-6016229402--11879781
**Data updated:** 2026-03-09 20:47 (EET)
**Category:** Batteries
**Manufacturer:** Varta
**Manufacturer code:** 6016229402
**EAN:** 4008496034291
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varta-6016229402--11879781

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Varta CR2016 is a 3V lithium coin cell battery supplied in a pack of 2 pieces. Designed for use in small electronic devices such as calculators, key fobs, watches, medical devices and motherboards for maintaining CMOS settings. Offers long shelf life and stable voltage under low-drain conditions; compatible with devices that accept CR2016 size.

## Long description

Varta CR2016 is a 3V lithium coin cell battery supplied as a pack of two. The battery is sized for devices that accept the CR2016 format and provides a stable nominal voltage suited to low-drain electronics such as calculators, key fobs, small watches, certain medical instruments and motherboard CMOS memory. The cell features long shelf life characteristics of lithium chemistry and is intended for applications requiring compact, reliable backup or primary power at low current draw.
Advantages
The Varta CR2016 delivers a consistent 3V output and stable performance under low-drain conditions, with minimal self-discharge for extended shelf life. Its compact coin form factor enables installation in tight device compartments, while the metal casing ensures mechanical durability and safe contact with battery holders. Supplied as a two-piece pack, it allows immediate replacement of depleted cells or keeping a spare on hand.
Suitable for
Calculators and small electronic toys
Remote controls and key fobs
Wristwatches and small timekeeping devices
Motherboard CMOS/BIOS memory backup
Low-power medical devices and small sensors
Key specifications
Chemistry: Lithium manganese dioxide (typical for 3V coin cells)
Nominal voltage: 3 V
Cell size: CR2016 coin cell dimensions (20 mm diameter, 1.6 mm height)
Pack quantity: 2 batteries per pack
Typical application: Low-drain devices and memory backup
How to use
Before installing, verify the device accepts CR2016 size and observe correct polarity when inserting the cell into the holder. Replace depleted cells with identical type and dispose of used batteries according to local regulations for lithium cells. Avoid short-circuiting the terminals and keep batteries away from extreme heat sources. For devices with multiple cells or battery compartments, follow the manufacturer’s instructions to ensure proper seating and contact.
Usage recommendations
Store unused batteries in a cool, dry place away from direct sunlight and metallic objects. Use within the manufacturer’s recommended shelf life and replace cells in timekeeping or memory-backup applications to prevent data loss.

## FAQ

### How much does the Varta CR2016 3V coin cell battery — 2 pcs cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 331 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 08.07.2026 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 Varta 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 Varta 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

## Image

https://aio.lv/img/cache/product/11879781/67297871_large.webp