---
product_id: 48124565
title: "VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 2-pack, Button cells in original blister pack of 2"
brand: "varta"
price: "$U449"
currency: UYU
in_stock: true
reviews_count: 13
category: "Varta"
url: https://www.desertcart.uy/products/48124565-varta-batteries-electronics-cr2025-lithium-button-cell-3v-battery-2
store_origin: UY
region: Uruguay
---

# 10-year guaranteed shelf life 20mm x 2.5mm compact size 3V lithium power VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 2-pack, Button cells in original blister pack of 2

**Brand:** varta
**Price:** $U449
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with VARTA — small battery, big impact!

## Quick Answers

- **What is this?** VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 2-pack, Button cells in original blister pack of 2 by varta
- **How much does it cost?** $U449 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/48124565-varta-batteries-electronics-cr2025-lithium-button-cell-3v-battery-2)

## Best For

- varta enthusiasts

## Why This Product

- Trusted varta brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power That Lasts:** Premium 3V lithium tech delivers consistent, reliable energy for your essential devices.
- • **Compact & Versatile:** Slim 20mm diameter button cell fits seamlessly into remotes, car keys, sensors, and more.
- • **Eco-Conscious Choice:** Mercury-free and compliant with EU regulations for safer, greener power solutions.
- • **Decade-Long Freshness:** Up to 10 years of guaranteed storage life means batteries ready when you need them most.
- • **Trusted Brand Quality:** VARTA’s legacy ensures top-tier manufacturing standards and dependable performance.

## Overview

The VARTA CR2025 lithium button cell battery offers a compact 3V power source with a 20mm diameter and 2.5mm thickness, designed for long-lasting performance in small electronics. Packaged in a convenient 2-pack blister, these premium batteries guarantee up to 10 years of shelf life, ensuring your devices—from car keys to fitness trackers—stay reliably powered. Trusted for quality and eco-friendly compliance, VARTA CR2025 is a top choice for professionals who demand dependable, long-term energy solutions.

## Description

Shop VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 2-pack, Button cells in original blister pack of 2. Free delivery and returns on eligible orders.

Review: Reliable, Long-Lasting Power for Small Electronics Rating: ★★★★★ (5/5) - I’ve used the VARTA CR2450 lithium button cells in various devices—kitchen scales, remote sensors, and smart tags—and they’ve consistently delivered strong, stable power. The 2-pack is convenient for replacements, and the packaging is secure but easy to open. 👍 Pros: • Long shelf life – holds charge well even after months in storage. • Consistent voltage – no drop-offs or early failures in my devices. • Trusted brand – VARTA has a solid reputation for quality and reliability. • Secure packaging – tamper-proof yet easy to open without scissors. • Mercury-free – safer for the environment and compliant with EU regulations. 👎 Cons: • Slightly pricier than generic alternatives—but worth it for peace of mind. • Limited to 2-pack – bulk buyers may want larger quantity options. 💡 Tips: • Ideal for devices like car key fobs, fitness trackers, and digital thermometers. • Store extras in a cool, dry place to maximize shelf life. • Always check your device’s polarity before inserting. If you need dependable CR2450 batteries for critical electronics, this VARTA 2-pack is a smart, worry-free choice.
Review: Highly recommended to others. - Bought these to replace failing batteries in my car keys. They are identical to the original batteries that each key contained, same manufacturer / spec - and the original ones lasted for many years. Always recommended to go with a premium battery over lower cost generic brands that you've never heard of - firstly, they always work as described, secondly they are manufactured to an excellent standard, and thirdly they last so much longer. It's worth paying the extra money for these benefits.

## Features

- 20mm diameter x 2.5mm depth, 3V, lithium technology for the best power output
- Premium product with brand quality: guaranteed storage time of up to 10 years
- Reliable power source and long life for everyday use in various devices, such as toys, remote controls, car keys, electronic clocks, pocket calculators, sporting equipment, medical devices, bathroom and kitchen scales, sensors and many more
- Also known as DL 2025, KCR 2025
- CR 2025 is in the Top 10 most used button cells for small devices. Other available Varta specialist batteries: AAAA,LR1,V27A,V13GA,V23GA,CR2032,CR2450,CR2016,CR1220, CR1225,CR2430,CR1616,CR1620,V28PX,V4034,V76PX,V625U,CR1/3N,V28PXl,V371,V394

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007FD62FW |
| Best Sellers Rank | 618 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 127 in Disposable Household Batteries 144 in Fire Safety |
| Guaranteed software updates until | unknown |
| Item model number | VCR2025 |
| Manufacturer | VARTA |
| Product Dimensions | 8 x 0.7 x 12 cm; 10 g |

## Product Details

- **Battery capacity:** 157 Milliamp Hours
- **Battery cell composition:** Lithium Manganese Dioxide
- **Brand:** VARTA
- **Number of batteries:** 2 CR2 batteries required.
- **Recommended uses for product:** Medical Devices,Car Keys,Clocks,Remote Controls,Toys

## Images

![VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 2-pack, Button cells in original blister pack of 2 - Image 1](https://m.media-amazon.com/images/I/71goTrZk0TL.jpg)
![VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 2-pack, Button cells in original blister pack of 2 - Image 2](https://m.media-amazon.com/images/I/71Ru-dwbE+L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable, Long-Lasting Power for Small Electronics Rating: ★★★★★ (5/5)
*by S***W on 4 November 2025*

I’ve used the VARTA CR2450 lithium button cells in various devices—kitchen scales, remote sensors, and smart tags—and they’ve consistently delivered strong, stable power. The 2-pack is convenient for replacements, and the packaging is secure but easy to open. 👍 Pros: • Long shelf life – holds charge well even after months in storage. • Consistent voltage – no drop-offs or early failures in my devices. • Trusted brand – VARTA has a solid reputation for quality and reliability. • Secure packaging – tamper-proof yet easy to open without scissors. • Mercury-free – safer for the environment and compliant with EU regulations. 👎 Cons: • Slightly pricier than generic alternatives—but worth it for peace of mind. • Limited to 2-pack – bulk buyers may want larger quantity options. 💡 Tips: • Ideal for devices like car key fobs, fitness trackers, and digital thermometers. • Store extras in a cool, dry place to maximize shelf life. • Always check your device’s polarity before inserting. If you need dependable CR2450 batteries for critical electronics, this VARTA 2-pack is a smart, worry-free choice.

### ⭐⭐⭐⭐⭐ Highly recommended to others.
*by C***G on 5 January 2026*

Bought these to replace failing batteries in my car keys. They are identical to the original batteries that each key contained, same manufacturer / spec - and the original ones lasted for many years. Always recommended to go with a premium battery over lower cost generic brands that you've never heard of - firstly, they always work as described, secondly they are manufactured to an excellent standard, and thirdly they last so much longer. It's worth paying the extra money for these benefits.

### ⭐⭐⭐⭐ Great buy
*by M***A on 9 February 2026*

Ideal for the job and came at the right price for 2. Arrived on time

## Frequently Bought Together

- VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 2-pack, Button cells in original blister pack of 2
- VARTA Batteries Electronics CR2032 Lithium button cell 3V battery 5-pack, Button cells in original blister pack of 5

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-04*