---
product_id: 606913870
title: "2-Pack for FDK CR14250SE 3V 1/2AA PLC Battery 1000mAh for 1747-BA Backup Power Supply"
brand: "maxichun"
price: "€ 43.79"
currency: EUR
in_stock: true
category: "Maxichun"
url: https://www.desertcart.pt/products/606913870-2-pack-for-fdk-cr14250se-3v-1-2aa-plc-battery
store_origin: PT
region: Portugal
---

# 3V Stable Voltage 1000mAh High Capacity Wide Temp Range -40°C to +85°C 2-Pack for FDK CR14250SE 3V 1/2AA PLC Battery 1000mAh for 1747-BA Backup Power Supply

**Brand:** maxichun
**Price:** € 43.79
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your precision with unstoppable backup energy!

## Quick Answers

- **What is this?** 2-Pack for FDK CR14250SE 3V 1/2AA PLC Battery 1000mAh for 1747-BA Backup Power Supply by maxichun
- **How much does it cost?** € 43.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/606913870-2-pack-for-fdk-cr14250se-3v-1-2aa-plc-battery)

## Best For

- maxichun enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Convenience:** Two batteries included to keep your critical backup power always ready.
- • **Lightweight & Compact:** At just 20g and 25.5x14.5x14.5mm, fits seamlessly into tight industrial setups.
- • **Power-packed Longevity:** 1000mAh capacity ensures your PLC systems run longer without interruption.
- • **Precision Compatibility:** Perfect drop-in replacement for Allen Bradley 1747-BAS, 1747-L20, 1747-L30 models.
- • **Extreme Temperature Resilience:** Operates flawlessly from freezing -40°C to scorching +85°C—built for any environment.

## Overview

This 2-pack of FDK CR14250SE lithium batteries delivers a reliable 3V and 1000mAh capacity, engineered for industrial-grade PLC backup power. Designed to endure extreme temperatures from -40°C to +85°C, these lightweight, compact batteries are ideal replacements for Allen Bradley 1747-BAS, 1747-L20, and 1747-L30 models, ensuring your critical systems maintain uninterrupted performance.

## Description

Parameter: Model name: for FDK CR14250SE Size:25.5x14.5x14.5mm Capacity 1000mAh Voltage: 3V Weight:20g Application: CNC machine tools, servo, programmer, PLC, CNC, injection molding machine, printing machine, touch screen, electricity meter, water meter, real-time clock, backup memory power supply, various measuring instruments, special electronic equipment Advantages: High density, high capacity, low self-discharge rate, wide temperature range (-40~+85 c), good durability. Package Included: 2 Pcs for FDK CR14250SE Battery

## Features

- Model: for FDK CR14250SE
- Voltage: 3V
- Capacity 1000mAh
- Replace for: Allen Bradley 1747-BAS, 1747-L20, 1747-L30
- Package Included: 2 Pcs for FDK CR14250SE Battery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKT8954D |
| Amperage | 1000 Milliamps |
| Antenna Location | Clock |
| Battery Capacity | 1000 Milliamp Hours |
| Battery Cell Type | Lithium |
| Battery Weight | 20 Grams |
| Best Sellers Rank | #193,482 in Health & Household ( See Top 100 in Health & Household ) #401 in 3V Batteries #508 in AA Batteries |
| Built-In Media | 2 Pack of for FDK CR14250SE Batteries |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Item Dimensions | 0.57 x 0.57 x 1 inches |
| Item Weight | 40 Grams |
| Manufacturer | MAXICHUN |
| Model Name | for FDK CR14250SE |
| Model Number | for FDK CR14250SE |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Reusability | Single Use |
| Unit Count | 2.0 Count |
| Voltage | 3 Volts |
| Warranty Description | 10 years |

## Product Details

- **Battery Capacity:** 1000 Milliamp Hours
- **Battery Cell Composition:** Lithium
- **Number of Batteries:** 2 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Clock
- **Unit Count:** 2.0 Count

## Images

![2-Pack for FDK CR14250SE 3V 1/2AA PLC Battery 1000mAh for 1747-BA Backup Power Supply - Image 1](https://m.media-amazon.com/images/I/61LspMVr4nL.jpg)

## Frequently Bought Together

- 2-Pack for FDK CR14250SE 3V 1/2AA PLC Battery 1000mAh for 1747-BA Backup Power Supply
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**Shop now:** [https://www.desertcart.pt/products/606913870-2-pack-for-fdk-cr14250se-3v-1-2aa-plc-battery](https://www.desertcart.pt/products/606913870-2-pack-for-fdk-cr14250se-3v-1-2aa-plc-battery)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-22*