# Button lithium single-use battery Energizer ENCR2016, size CR2016, 1 pc, 3V

**URL:** https://aio.lv/en/product--energizer-7638900083002--242764
**Data updated:** 2026-01-13 15:21 (EET)
**Category:** Batteries
**Manufacturer:** Energizer
**Manufacturer code:** 7638900083002
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1.92 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 1.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--energizer-7638900083002--242764

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Energizer ENCR2016 is a single-use lithium button (CR2016) battery supplied as 1 pc. It delivers stable 3V power for small electronics such as watches, calculators, key fobs and medical devices. The compact CR2016 form factor ensures easy installation and wide device compatibility, offering long-lasting performance for low-drain applications.

## Long description

Energizer ENCR2016 is a single-use lithium button battery in the compact CR2016 size supplied as 1 pc. It provides a stable nominal voltage of 3V and is intended for low-drain electronic devices that require a thin, coin-shaped power source. The small diameter and low profile of the CR2016 format allow easy fitting into watches, calculators, key fobs, small medical instruments and similar portable electronics.
Advantages
The battery uses lithium chemistry to deliver consistent output and long shelf life in storage, which helps maintain readiness for devices that are used intermittently. Its single-use construction and sealed design reduce the risk of leakage when used and stored correctly. The standardized CR2016 form factor ensures wide compatibility across many consumer and medical devices.
Suitable for
Wristwatches and small timepieces
Calculators and small electronic toys
Key fobs, remote controls for cars and garage doors
Portable medical devices with low power draw (glucose meters, thermometers)
Motherboard CMOS/BIOS backup in some compact electronics
Key specifications
Battery chemistry: Lithium
Type: Single-use (non-rechargeable) button cell
Nominal voltage: 3V
Size/format: CR2016 (coin/button cell profile)
Quantity in pack: 1 piece
How to use
Before installation, verify the device compatibility with the CR2016 size and 3V rating. Observe polarity markings and insert the battery with the correct orientation as indicated by the device. Use a clean, dry hand or non-conductive tool to avoid shorting the cell. After replacement, ensure the battery compartment is properly closed to prevent moisture ingress. Dispose of used batteries according to local regulations for battery recycling and hazardous waste.
Usage recommendations
Store the battery in its original packaging at room temperature and away from metal objects to prevent accidental short circuiting. Replace batteries in pairs or according to device manufacturer guidance where applicable, and avoid mixing old and new cells or different chemistries in the same device.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Single-use battery |
| Battery size(s) | CR2016 |
| Battery technology | Lithium |
| Battery voltage | -1 V |
| Number of batteries included | 1 pc(s) |
| Product colour | Silver |

### Other features

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

## FAQ

### How much does the Energizer ENCR2016 CR2016 lithium button battery cost, and is it available for purchase?

The price is 1.92 € (valid at the time of publication and already includes all taxes). The item is available for order — 90 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 01.07.2026 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, battery size(s), 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/242764/64047488_large.webp