---
product_id: 40693515
title: "Quick Charge 4000mAh Ultra Compact Portable Powerbank External Battery Phone Charger for iPhone, Samsung Galaxy, &amp; More with Keychain"
brand: "brand 365"
price: "₨6617"
currency: LKR
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.lk/products/40693515-quick-charge-4000mah-ultra-compact-portable-powerbank-external-battery-phone
store_origin: LK
region: Sri Lanka
---

# Quick Charge 4000mAh Ultra Compact Portable Powerbank External Battery Phone Charger for iPhone, Samsung Galaxy, &amp; More with Keychain

**Brand:** brand 365
**Price:** ₨6617
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Quick Charge 4000mAh Ultra Compact Portable Powerbank External Battery Phone Charger for iPhone, Samsung Galaxy, &amp; More with Keychain by brand 365
- **How much does it cost?** ₨6617 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/40693515-quick-charge-4000mah-ultra-compact-portable-powerbank-external-battery-phone)

## Best For

- brand 365 enthusiasts

## Why This Product

- Trusted brand 365 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The QC 4000 is a portable power bank that is small enough to put in your pocket or purse. 4000 mAh of power allows you to charge your smartphones and other small electronic devices multiple times.

## Features

- A compact and powerful 4000 mAh battery.
- Small enough to slip into a bag, purse, or even a pocket.
- Compatible with all Apple and Android smartphones and other USB charged devices.
- Allows you to charge your portable electronics anywhere while on the go.
- Input: 5V, 1A // Output: 5V, 1A

## Images

![Quick Charge 4000mAh Ultra Compact Portable Powerbank External Battery Phone Charger for iPhone, Samsung Galaxy, &amp; More with Keychain - Image 1](https://images-na.ssl-images-amazon.com/images/I/3193kO0foAL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/40693515-quick-charge-4000mah-ultra-compact-portable-powerbank-external-battery-phone](https://www.desertcart.lk/products/40693515-quick-charge-4000mah-ultra-compact-portable-powerbank-external-battery-phone)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*