---
product_id: 145624879
title: "EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS)"
brand: "eemb"
price: "€ 24.40"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.cy/products/145624879-eemb-cr-1-2-aa-series-lithium-3-v-900
store_origin: CY
region: Cyprus
---

# UL Certified 900 mAh -55°C to 85°C EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS)

**Brand:** eemb
**Price:** € 24.40
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Adventures!

## Quick Answers

- **What is this?** EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS) by eemb
- **How much does it cost?** € 24.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/145624879-eemb-cr-1-2-aa-series-lithium-3-v-900)

## Best For

- eemb enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Savings:** Maximize your value with bulk purchase options directly from the manufacturer, complete with local technical support.
- • **Certified Safety:** Rest easy knowing these batteries are RoHS and UN 38.3 compliant, and UL certified for your peace of mind.
- • **Unmatched Longevity:** Experience a low self-discharge rate of less than 1% per year, ensuring your devices are always ready when you need them.
- • **Versatile Applications:** Ideal for long-term service devices like dive computers, transformers, and safety equipment—reliable power for your essential tools.
- • **Extreme Temperature Resilience:** Designed to perform flawlessly in extreme conditions, from -55°C to 85°C, making them perfect for scuba diving and specialized lab equipment.

## Overview

The EEMBCR 1/2 AA Series Lithium Battery is a non-rechargeable, high-performance 3V battery with a capacity of 900 mAh. Measuring 14.5 mm x 25 mm, it is UL certified and compliant with RoHS and UN 38.3 standards. Designed for extreme temperatures and low self-discharge, this battery is perfect for scuba diving electronics and specialized laboratory equipment. Available in packs of 10, it offers bulk purchase savings and local technical support.

## Description

EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS)

## Features

- BASIC INFO—Non-rechargeable 1/2AA battery; 900 mAh; 3.0V; Dimensions: 14.5 mm x 25 mm;
- CERTIFICATIONS—CR14250BL is RoHS and UN 38.3 compliant. It is also UL certified.
- RELIABLE PERFORMANCE—EEMB lithium batteries have a low Self-discharge Rate (less than 1% per year) and have an optimum performance at temperatures -55 ° C to 85 ° C.
- APPLICATION: Best suited to longtime service devices, such as Dive computer, Transformer, Measuring instrument, Safety equipment, and other electronic equipment.
- BULK PURCHASE SAVINGS—Direct from manufacturer with local technical support (California). We provide you with the best value at a reasonable price. The more you buy, the more you save!

## Product Details

- **Number of Batteries:** 10 Lithium Metal batteries required. (included)
- **Brand:** EEMB
- **Battery Cell Composition:** Lithium
- **Recommended Uses For Product:** Camera
- **Unit Count:** 10.0 Count

## Images

![EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS) - Image 1](https://m.media-amazon.com/images/I/71DaP0YRrML.jpg)
![EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS) - Image 2](https://m.media-amazon.com/images/I/61q8aBca80L.jpg)
![EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS) - Image 3](https://m.media-amazon.com/images/I/71-xL1sevoL.jpg)
![EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS) - Image 4](https://m.media-amazon.com/images/I/617cZJHTO4L.jpg)
![EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS) - Image 5](https://m.media-amazon.com/images/I/614FePehaML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Value for your money
*by A***E on January 31, 2025*

Good

### ⭐⭐⭐⭐⭐ Most Accurate Varta Replacement
*by T***N on October 11, 2024*

This was the best Varta replacement I have found. The positive end is smaller in diameter than the Varta, but depending on your device it might work. I ended up soldering a thin washer on top of my batteries and they worked great.

### ⭐ Not good batteries
*by D***B on December 10, 2024*

These batteries are no good. I used these for a smart home door sensor which is located in a cold climate. The first battery had zero charge from the start (I measured the voltage at 2.5V). The second one measured at 3.2V however as soon as the temperature dropped to around 40 degrees, it reported no charge in the smart home sensor. I purchased a different brand and the battery powers the sensor at temps down into the teens at 100% reported in the smart home system.Do not recommend.

## Frequently Bought Together

- EEMB CR 1/2 AA Series Lithium 3 V 900 mAh Cylindrical Battery CR14250BL 14250SE Non-Rechargeable for Scuba Diving Electronics Specialized Laboratory Equipment UL Certified (10 PCS)
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- EEMB CR2032 Batteries 20-Pack 2032 Battery - High Performance CR2032 3V Lithium Battery, 3 Volt Coin Cell, DL2032, ECR2032, LM2032 for Watches, Calculators, Key Fobs, Smart Sensors

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-22*