# Button cell battery Energizer Ultimate Lithium CR2016, 3V, pack of 2

**URL:** https://aio.lv/en/product--button-cell-battery-energizer-ultimate-lithium-cr2016-3v-pack-of-2--11662908
**Data updated:** 2026-02-16 07:04 (EET)
**Category:** Batteries
**Manufacturer:** Energizer
**EAN:** 7638900452662
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--button-cell-battery-energizer-ultimate-lithium-cr2016-3v-pack-of-2--11662908

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 29.07.2026 | 1.79 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Energizer Ultimate Lithium CR2016 is a 3V lithium button cell supplied in a pack of 2. Designed for devices like watches, calculators, key fobs, and small electronics, it offers long shelf life and stable voltage for reliable performance. Suitable for low-drain and intermittent-use applications where dependable power and temperature resilience are needed.

## Long description

Energizer Ultimate Lithium CR2016 is a 3V button cell battery supplied in a pack of 2, designed to provide steady power to small electronic devices. The cell delivers a stable voltage and long shelf life, making it suitable for both low-drain and intermittent-use applications such as watches, calculators, key fobs and other compact electronics. The lithium chemistry offers improved temperature resilience compared with alkaline alternatives and helps maintain reliable operation over extended storage and occasional use.
Advantages
The Energizer Ultimate Lithium CR2016 offers high energy density in a thin, compact form factor, enabling extended operating life for small devices. Its stable 3V output supports consistent device performance, while an extended shelf life reduces the need for frequent replacement. The lithium construction provides better performance over a wider temperature range and lower self-discharge compared with traditional silver oxide or alkaline button cells.
Suitable for
Wristwatches and wearable timepieces
Calculators and small handheld devices
Key fobs, car remotes and security transmitters
Medical devices such as glucose meters (check device compatibility)
Backup memory and CMOS systems in compact electronics
Key specifications
Nominal voltage: 3 V
Chemistry: Lithium
Cell type: Button / coin cell
Diameter: 20 mm (nominal)
Thickness: 1.6 mm (nominal)
Pack quantity: 2 cells
Typical properties: low self-discharge, wide operating temperature range, stable voltage under low-drain conditions
How to use
Before installing, confirm the device requires a CR2016 cell and observe polarity markings on the battery and device. Insert the battery with the correct orientation, typically with the positive (+) side facing up, and ensure the cell seats fully in the battery compartment. Replace both cells at the same time if the device uses multiple batteries and dispose of depleted cells according to local regulations for battery recycling. Store unused cells in a cool, dry place away from metal objects to prevent short circuits.
Usage recommendations
Use Energizer Ultimate Lithium CR2016 in devices specified by the manufacturer for CR2016-size lithium cells. Avoid mixing old and new batteries or different chemistries in the same device. Keep batteries away from children and follow local guidance for handling and recycling.

## FAQ

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

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 399 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 Friday 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

## Image

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