# Button cell battery Voltcraft CR1620 3V 70mAh lithium coin cell

**URL:** https://aio.lv/en/product--voltcraft-vc-16107960--11276718
**Data updated:** 2026-02-14 19:41 (EET)
**Category:** Batteries
**Manufacturer:** Voltcraft
**Manufacturer code:** VC-16107960
**EAN:** 4064161336510
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--voltcraft-vc-16107960--11276718

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Voltcraft CR1620 is a 3V lithium button cell battery with a nominal capacity of 70 mAh. Designed for low-drain devices such as watches, calculators, remote controls, and small electronic sensors, it provides stable voltage and long shelf life. Compact coin-cell format ensures easy replacement and reliable power for compact electronics.

## Long description

Voltcraft CR1620 3V 70mAh lithium coin cell is a compact power source intended for small, low-drain electronic devices. The button cell delivers a stable 3-volt output and a nominal capacity of 70 mAh in a thin, coin-shaped form factor, suitable for applications where size and reliable voltage are important. The chemistry and construction are optimized for long shelf life and predictable performance over extended storage and intermittent use.
Advantages
This lithium coin cell offers consistent voltage under light to moderate loads, a slim profile that fits standard CR1620 compartments, and low self-discharge for extended storage. Its stable discharge curve supports devices that require a steady 3V supply, and the compact dimensions facilitate simple replacement without modifying device housings.
Suitable for
Wrist watches and small timepieces
Calculators and basic electronic displays
Key fobs and small remote controls
Low-power sensors, medical devices, and measurement sticks
Backup memory for small electronics and CMOS settings
Key specifications
Nominal voltage: 3 V
Nominal capacity: 70 mAh
Chemistry: Lithium manganese dioxide (Li-MnO2) coin cell
Form factor: Button/coin cell, thin profile
Typical applications: Low-drain portable electronics
Shelf life: Long-term storage capability due to low self-discharge
How to use
Install the coin cell observing correct polarity as marked on the device and battery: the positive (+) face usually sits outward. Ensure the battery compartment is clean and free of corrosion before inserting the new cell. For devices with a holder or screw-down cover, secure the battery in place according to the manufacturer’s instructions. Dispose of used batteries following local regulations for lithium batteries; do not incinerate or expose to high heat.
Usage recommendations
Store unused batteries in a cool, dry place away from metal objects to avoid short circuits. Replace all batteries of the same type at once when a device requires multiple cells, and avoid mixing new and old cells. Keep out of reach of children and seek immediate medical advice if swallowed.

## FAQ

### How much does the Voltcraft CR1620 3V 70mAh button cell battery cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1948 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 16.07.2026 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. 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 Voltcraft 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 Voltcraft 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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