# Energizer CR1620 Lithium Coin Battery 3V 81mAh

**URL:** https://aio.lv/en/product--energizer-cr1620ene-bl1--12538816
**Data updated:** 2026-06-27 08:59 (EEST)
**Category:** Batteries
**Manufacturer:** Energizer
**Manufacturer code:** CR1620/ENE-BL1
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.42 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 2.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--energizer-cr1620ene-bl1--12538816

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Energizer CR1620 is a high-performance 3V lithium coin battery with a capacity of 81mAh. Designed for reliable power in small electronic devices, it is ideal for car key fobs, medical devices, calculators, and watches. This long-lasting lithium cell provides stable voltage and consistent performance, ensuring your compact electronics operate efficiently when needed.

## Long description

The Energizer CR1620 is a high-performance 3V lithium coin battery designed to provide reliable and consistent power for a variety of compact electronic devices. Engineered for longevity and stability, this battery ensures that your essential small electronics operate efficiently whenever you need them. With a robust construction and a capacity of 81mAh, it serves as a dependable energy source for everyday gadgets and specialized equipment alike.
Advantages
This lithium coin battery offers exceptional performance stability, maintaining a steady voltage throughout its service life. Its advanced chemical composition allows it to function effectively across a broad temperature range, from -30 to 60 degrees Celsius, making it suitable for various environments. Furthermore, the battery features an impressive shelf life, retaining its power for up to 10 years when stored correctly, which ensures that you always have a fresh power source available on demand.
Suitable for
Car key fobs and keyless entry systems
Medical devices such as glucose monitors and heart rate monitors
Digital watches and calculators
Small electronic toys and handheld games
Remote controls
This battery may not be suitable for high-drain devices that require a higher current output than a standard coin cell can provide. It is specifically designed for low-to-medium drain applications and should not be used in devices requiring larger battery formats or different voltage specifications.
Key specifications
Battery type: Lithium coin
Voltage: 3V
Capacity: 81mAh
Size: 1620
Operating temperature: -30 to 60 degrees Celsius
Shelf life: Up to 10 years
How to use
To install the battery, first ensure that your device is powered off. Open the battery compartment of your electronic device, typically located on the back or side, using the appropriate tool if necessary. Remove the old battery and insert the new Energizer CR1620, ensuring that the positive (+) and negative (-) terminals are aligned correctly according to the markings inside the device compartment. Once inserted, close the compartment securely and test the device to confirm it is functioning properly.
What to consider before purchase
Verify that your device specifically requires the CR1620 size.
Check the polarity requirements of your device before installation.
Ensure the battery is stored in a cool, dry place to maintain its 10-year shelf life.
Keep out of reach of children due to the risk of ingestion.
Usage recommendations
For optimal performance, always replace all batteries in a device at the same time if the device uses more than one cell. Avoid mixing different battery brands or types, and remove the battery from the device if it will not be used for an extended period to prevent potential leakage.

## FAQ

### How much does the Energizer CR1620 Lithium Coin Battery 3V cost, and is it available for purchase?

The price is 2.42 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 Thursday 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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