---
product_id: 44370276
title: "Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger"
brand: "compcooler"
price: "NT$2862"
currency: TWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.tw/products/44370276-rechargeable-battery-7-4v-2200mah-4017plug-max-output-3a-110
store_origin: TW
region: Taiwan
---

# 8-hour long-lasting operation 3A max output for peak performance 2200mAh high-capacity power Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger

**Brand:** compcooler
**Price:** NT$2862
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay cool, stay unstoppable — power your day with confidence!

## Quick Answers

- **What is this?** Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger by compcooler
- **How much does it cost?** NT$2862 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/44370276-rechargeable-battery-7-4v-2200mah-4017plug-max-output-3a-110)

## Best For

- compcooler enthusiasts

## Why This Product

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

## Key Features

- • **Peak Performance Output:** Delivers a steady 3A max output to keep your cooling system running at optimal levels.
- • **Power That Lasts All Day:** 2200mAh capacity fuels your ICE cooling system through long workdays or outdoor adventures.
- • **Lightweight & Compact Design:** At just 0.33 lbs and sleek dimensions, it fits seamlessly into backpacks, waistpacks, or univests without bulk.
- • **Certified Safety & Reliability:** CE, FCC, PSE, UL, and UN38.3 certifications ensure trusted, worry-free power on the go.
- • **Rapid Recharge, Ready When You Are:** Charge fully in just 3-5 hours with a versatile 110-220V charger—no downtime, just cool vibes.

## Overview

The COMPCOOLER 7.4V 2200mAh rechargeable battery with 3A max output and fast 3-5 hour charging supports up to 8 hours of continuous operation. Compatible with ICE Cooling Systems using a 4017 plug, it’s lightweight, compact, and certified for safety, making it the perfect power solution for personal cooling on the move.

## Description

Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger

## Features

- COMPCOOLER 7.4V 2200mAh Rechargeable Battery and Charger, Compatible with ICE Cooling Systems having a 4017 plug; Backpack, Waistpack, Univest and ICE Chest personal cooling systems
- Battery Capacity: 2200mAh (16WH), Max output: 3A, Charging time: 3 – 5 hours, Operation time: 8 hours, Battery Case: Plastic, Color: black
- Charger: 110-220V US type
- Battery and Charger Certificate: CE, FCC, PSE, UL, UN38.3
- Weight: 0.15 Kg (0.33lbs), Size: 88 x 50 x 23mm (3.46 in x 1.97 in x 0.91in)

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Brand:** COMPCOOLER
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 2200 Milliamp Hours
- **Recommended Uses For Product:** Pump power

## Images

![Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger - Image 1](https://m.media-amazon.com/images/I/71Tl33giDHL.jpg)
![Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger - Image 2](https://m.media-amazon.com/images/I/31fyb0Q8tcL.jpg)
![Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger - Image 3](https://m.media-amazon.com/images/I/317KssYjGYL.jpg)
![Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger - Image 4](https://m.media-amazon.com/images/I/51YiY+-JJ-L.jpg)
![Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger - Image 5](https://m.media-amazon.com/images/I/512SYN7Sv2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick Delivery
*by W***S on June 9, 2022*

Well packaged. Everything worked as it was supposed to. Tested battery with a load, still running water pump after 4 hrs; shut it off. Still had two of three battery indicator lights lit.

### ⭐⭐⭐⭐⭐ With their vest & heat, YOU NEED THIS.
*by M***E on August 28, 2021*

The batteries appear to last well enough, about 4 hrs, but they need time to charge and you may not be able to wait so a spare is good insurance; so is access to more ice & water!

### ⭐⭐⭐⭐ 👍
*by A***. on October 14, 2024*

👍

## Frequently Bought Together

- COMPCOOLER Rechargeable Battery 7.4V 2200mAh, 4017plug Max Output 3A, with 110-220V Charger
- Alphacool 7V Rechargeable Circulatory Cooling Vest 3L Bladder Mini Pump Summer

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**Shop now:** [https://www.desertcart.tw/products/44370276-rechargeable-battery-7-4v-2200mah-4017plug-max-output-3a-110](https://www.desertcart.tw/products/44370276-rechargeable-battery-7-4v-2200mah-4017plug-max-output-3a-110)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-23*