---
product_id: 616101564
title: "HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50"
brand: "qoutmcuy"
price: "20061CFA"
currency: XOF
in_stock: true
reviews_count: 1
url: https://www.desertcart.sn/products/616101564-he402-battery-1600mah-2025-new-upgrade-replacement-battery-for-at
store_origin: SN
region: Senegal
---

# 3.85V Power Output FCC, CE & RoHS Certified 1600mAh High Capacity HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50

**Brand:** qoutmcuy
**Price:** 20061CFA
**Availability:** ✅ In Stock

## Summary

> 🔋 Upgrade your power game—never miss a beat with HE402!

## Quick Answers

- **What is this?** HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50 by qoutmcuy
- **How much does it cost?** 20061CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/616101564-he402-battery-1600mah-2025-new-upgrade-replacement-battery-for-at)

## Best For

- qoutmcuy enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 1600mAh capacity ensures extended device uptime for your busy day.
- • **Fresh & Ready to Go:** Ships with minimal charge—just a quick full charge to unlock peak power.
- • **Certified Reliability:** Meets FCC, CE, and RoHS standards for safe, dependable performance.
- • **Customer-First Support:** Dedicated service team ready to resolve any issues—your satisfaction guaranteed.
- • **Seamless Compatibility:** Perfectly engineered for AT&T Cingular Flex (ATTEA211101) models—no guesswork needed.

## Overview

The HE402 Replacement Battery offers a robust 1600mAh capacity at 3.85V, designed specifically for AT&T Cingular Flex (ATTEA211101) devices. Manufactured under strict quality controls and certified by FCC, CE, and RoHS, it guarantees safe, reliable performance. Backed by responsive customer support, this battery ensures your device stays powered when it matters most.

## Description

HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50

## Features

- ❀Compatibility:High Capacity This battery compatible With for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50(1600mAh 3.85V/6.16Wh)
- ❀High Quality:The HE402 Battery is manufactured and tested under strict quality control standards. Passed FCC, CE and RoHS certification, reliable quality.
- ❀Important Attention:Our battery may sent out with little or no power,Please make full charged first. ( If you are not sure about your phone model number, please feel free to contact us and we will help you out.)
- ❀About Packages 1 x HE402 battery included in the package.
- ❀Customer Service Guarantee:If you are not 100% satisfied with your new battery, just let us know! Contact us via desertcart and we can help with any issues that you may have. Customer satisfaction is our top priority.

## Product Details

- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Brand:** Qoutmcuy
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 1600 Milliamp Hours
- **Recommended Uses For Product:** Indoor/Outdoor

## Images

![HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50 - Image 1](https://m.media-amazon.com/images/I/614OlzFdEVL.jpg)
![HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50 - Image 2](https://m.media-amazon.com/images/I/51K-7MFr-8L.jpg)
![HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50 - Image 3](https://m.media-amazon.com/images/I/61CTgp+OyVL.jpg)
![HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50 - Image 4](https://m.media-amazon.com/images/I/51PvG7eYjXL.jpg)
![HE402 Battery,1600mAh(2025 New Upgrade) Replacement Battery for AT&T Cingular Flex (ATTEA211101) 1ICP6/38/50 - Image 5](https://m.media-amazon.com/images/I/71cBMKavDJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Long lasting battery
*by R***S on July 29, 2024*

I am very pleased with the purchase of the “Qoutmcuy Battery”. The batteries were better than I expected in that the batteries perform better than the original. My only regret is that I wish I knew about them sooner.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/616101564-he402-battery-1600mah-2025-new-upgrade-replacement-battery-for-at](https://www.desertcart.sn/products/616101564-he402-battery-1600mah-2025-new-upgrade-replacement-battery-for-at)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-26*