---
product_id: 607242736
title: "ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS)"
brand: "fuspower"
price: "164868 Ft"
currency: HUF
in_stock: true
reviews_count: 1
url: https://www.desertcart.hu/products/607242736-er261020-lithium-battery-er-261020-double-c-3-6v-16000mah
store_origin: HU
region: Hungary
---

# 3.6V stable voltage 16000mAh powerhouse -55 to 85°C rugged range ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS)

**Brand:** fuspower
**Price:** 164868 Ft
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your mission-critical tech with unstoppable energy!

## Quick Answers

- **What is this?** ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS) by fuspower
- **How much does it cost?** 164868 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/607242736-er261020-lithium-battery-er-261020-double-c-3-6v-16000mah)

## Best For

- fuspower enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 20PCS pack keeps your operations powered without frequent replacements.
- • **Unmatched Energy Capacity:** 16000mAh ensures long-lasting, reliable power for critical devices.
- • **Precision Voltage Stability:** Consistent 3.6V output guarantees optimal device performance every time.
- • **Extreme Temperature Resilience:** Operates flawlessly from -55°C to 85°C, built for harsh environments.
- • **Versatile Industrial Applications:** Perfect for intelligent instruments, automotive electronics, and military-grade tech.

## Overview

The ER261020 Lithium Battery delivers a robust 16000mAh capacity at 3.6V, engineered for extreme temperatures from -55°C to 85°C. Ideal for high-demand applications like intelligent instruments, automotive electronics, and military devices, this single-use Li-SOCl2 battery comes in a convenient 20-piece pack to keep your essential equipment running longer and stronger.

## Description

Full description not available

## Features

- ER261020 3.6V 16000mAh Battery Double C Lithium Thionyl.
- Apllaction:Intelligent instrument and meter,Dig,itrak sondeMemory and standby power, Alarms and security devices, Automotive electronics, Electronic toll collection,Millitary devices,Horizontal Drilling Transmitters & Locators,Digitrak sonde.
- Operating temperature range: -55～85℃.
- Nominal Capacity:16000mAh.
- Voltage:3.6V; Reusability: Single Use.

## Product Details

- **Number of Batteries:** 20 Product Specific batteries required. (included)
- **Brand:** Fuspower
- **Battery Cell Composition:** Lithium-Thionyl Chloride (Li-SOCL2)
- **Battery Capacity:** 16000 Milliamp Hours
- **Recommended Uses For Product:** Power Tool

## Images

![ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS) - Image 1](https://m.media-amazon.com/images/I/71pV-akJwyL.jpg)
![ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS) - Image 2](https://m.media-amazon.com/images/I/61iIdb1ZMaL.jpg)
![ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS) - Image 3](https://m.media-amazon.com/images/I/61tI7UOBuXL.jpg)
![ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS) - Image 4](https://m.media-amazon.com/images/I/71NJ-P-TmFL.jpg)
![ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS) - Image 5](https://m.media-amazon.com/images/I/61RBCbVUAJL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ APPEARS TO BE A QUALITY PRODUCT
*by R***I on June 17, 2024*

This battery is exactly as advertised. Unfortunately, I ordered the wrong battery type so I cannot comment on performance.

## Frequently Bought Together

- Fuspower ER261020 Lithium Battery ER 261020 Double C 3.6V 16000mAh Li-SOCl2 Battery (20PCS)
- Rust-Oleum 264692-12PK Industrial Choice M1400 System Water-Based Construction Marking Paint, 17 oz, White, 12 Pack

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**Shop now:** [https://www.desertcart.hu/products/607242736-er261020-lithium-battery-er-261020-double-c-3-6v-16000mah](https://www.desertcart.hu/products/607242736-er261020-lithium-battery-er-261020-double-c-3-6v-16000mah)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-22*