---
product_id: 181228729
title: "elxjar (2-Pack) 3.6V 3500mAh ER17500V Battery Replacement for Denso Mitsubishi Toshiba PLC Controller with RD029 Connector (Brown), Li-SOCl₂ Memory Backup Battery, LS17500MER"
brand: "elxjar"
price: "NT$797"
currency: TWD
in_stock: true
reviews_count: 2
category: "Elxjar"
url: https://www.desertcart.tw/products/181228729-elxjar-2-pack-3-6v-3500mah-er17500v-battery-replacement-denso
store_origin: TW
region: Taiwan
---

# 3500mAh high capacity RD029 connector for easy install operates -60°C to +85°C elxjar (2-Pack) 3.6V 3500mAh ER17500V Battery Replacement for Denso Mitsubishi Toshiba PLC Controller with RD029 Connector (Brown), Li-SOCl₂ Memory Backup Battery, LS17500MER

**Brand:** elxjar
**Price:** NT$797
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your automation with confidence—never let your PLC controllers run dry!

## Quick Answers

- **What is this?** elxjar (2-Pack) 3.6V 3500mAh ER17500V Battery Replacement for Denso Mitsubishi Toshiba PLC Controller with RD029 Connector (Brown), Li-SOCl₂ Memory Backup Battery, LS17500MER by elxjar
- **How much does it cost?** NT$797 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/181228729-elxjar-2-pack-3-6v-3500mah-er17500v-battery-replacement-denso)

## Best For

- elxjar enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 3500mAh Li-SOCl₂ chemistry delivers stable, long-lasting energy for mission-critical PLC controllers and automation systems.
- • **Built for Extremes:** Reliable performance across a vast temperature range (-60°C to +85°C) ensures your industrial robots never miss a beat.
- • **Trusted Compatibility:** Specifically engineered for Denso, Mitsubishi, and Toshiba PLC controllers, guaranteeing seamless integration.
- • **Peace of Mind Warranty:** Includes 2 batteries with a 24-month warranty and dedicated customer support—because downtime isn’t an option.
- • **Plug & Play Simplicity:** Equipped with a standard RD029 connector for hassle-free, secure installation—get back to work faster.

## Overview

The elxjar (2-Pack) 3.6V 3500mAh ER17500V battery replacement is a high-capacity, lithium thionyl chloride memory backup battery designed for Denso, Mitsubishi, and Toshiba PLC controllers. Featuring a durable RD029 connector and a wide operating temperature range from -60°C to +85°C, it ensures reliable, long-lasting power in harsh industrial environments. This non-rechargeable battery pack comes with a 24-month warranty and is optimized for seamless installation and consistent performance in critical automation systems.

## Description

Buy elxjar (2-Pack) 3.6V 3500mAh ER17500V Battery Replacement for Denso Mitsubishi Toshiba PLC Controller with RD029 Connector (Brown), Li-SOCl₂ Memory Backup Battery, LS17500MER: 3V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Reliable Battery Replacement - I needed a replacement battery for our Denso robots, and this worked perfectly. The RD029 connector made the install quick, and it fit just like the original. So far, it’s been running great, even with the high temperatures in the factory. And the price is way better than what we usually pay.
Review: Poor Quality - Out of the box the battery had enough juice to power the device for less than 10 seconds. Since it is not rechargeable it is useless.

## Features

- COMPATIBLE WITH DENSO, MITSUBISHI, AND TOSHIBA PLC CONTROLLERS: This 3.6V 3500mAh Li-SOCl₂ battery is designed for a wide range of industrial applications, including Denso 410076 series, Mitsubishi, and Toshiba PLCs, robots, and control systems.
- HIGH CAPACITY & RELIABILITY: Provides stable, long-lasting power with a 3500mAh capacity and Lithium Thionyl Chloride chemistry. Ensures consistent performance and high energy for critical applications like memory backup in industrial robots and automation systems.
- WIDE TEMPERATURE RANGE: Performs reliably in extreme temperatures from -60°C to +85°C, making it ideal for use in harsh environments, including factory floors and outdoor automation systems.
- EASY INSTALLATION WITH RD029 CONNECTOR: Equipped with a standard RD029 connector (brown) for simple, secure installation in compatible devices. Please verify connector type before purchase.
- IMPORTANT SAFETY WARNING & WARRANTY: This is a non-rechargeable battery. Charging it is dangerous and can result in safety hazards. Includes 2 batteries with a 24-month warranty and full customer support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082PJL3C2 |
| Amperage | 3.6 Amps |
| Antenna Location | PLC Control |
| Battery Capacity | 3500 Milliamp Hours |
| Battery Cell Composition | Lithium Metal |
| Battery Cell Type | Lithium Metal |
| Battery Weight | 10 Grams |
| Best Sellers Rank | #387,129 in Health & Household ( See Top 100 in Health & Household ) #817 in 3V Batteries |
| Brand | elxjar |
| Compatible Phone Models | Denso 410076-0170, 410076-0210, 410076-0230, 410076-0240, 410076-0270, 410611-0070, 410679-0010, HS-E17500, Mitsubishi PLC, Toshiba PLC, Denso H*-E Series Robots and Controls, VM-6083D, VM-60B1D, VS-G, VS-6556E, VS-6556G, VS-6556GM |
| Customer Reviews | 3.6 out of 5 stars 8 Reviews |
| Item Weight | 10 Grams |
| Manufacturer | elxjar |
| Model Name | ER17500V |
| Model Number | ER17500V |
| Number of Batteries | 2 CR5 batteries required. (included) |
| Recommended Uses For Product | PLC Control |
| Reusability | Single Use |
| UPC | 780317813097 |
| Unit Count | 2.0 Count |
| Voltage | 3.6 Volts |
| Warranty Description | 30 Days money back guarantee & 24 months warranty |

## Product Details

- **Number of Batteries:** 2 CR5 batteries required. (included)
- **Brand:** elxjar
- **Battery Cell Composition:** Lithium Manganese Dioxide
- **Battery Capacity:** 3600 Milliamp Hours
- **Recommended Uses For Product:** PLC Control

## Images

![elxjar (2-Pack) 3.6V 3500mAh ER17500V Battery Replacement for Denso Mitsubishi Toshiba PLC Controller with RD029 Connector (Brown), Li-SOCl₂ Memory Backup Battery, LS17500MER - Image 1](https://m.media-amazon.com/images/I/51XHcddL4PS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable Battery Replacement
*by B***E on August 4, 2025*

I needed a replacement battery for our Denso robots, and this worked perfectly. The RD029 connector made the install quick, and it fit just like the original. So far, it’s been running great, even with the high temperatures in the factory. And the price is way better than what we usually pay.

### ⭐ Poor Quality
*by D***D on February 25, 2026*

Out of the box the battery had enough juice to power the device for less than 10 seconds. Since it is not rechargeable it is useless.

## Frequently Bought Together

- elxjar (2-Pack) 3.6V 3600mAh ER17500V Battery Replacement for CNC Mitsubishi, DENSO, Toshiba PLC Controller (RD029 Connector, Brown), LS17500MER
- Toshiba ER6V/3.6V Lithium PLC Battery New in Factory Bag
- Mitsubishi A6BAT ER17330V 3.6V 2000mAh Lithium Industrial Battery w/Plug

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-22*