---
product_id: 770282045
title: "Power Bank, 20,000mAh 30W Max Fast Portable Charger with Built-in USB-C and MFi Certified Lightning Cables, USB-C&A, Battery Pack for iPhone 17/16/15/14 Series, MacBook, Galaxy"
brand: "anker"
price: "฿5434"
currency: THB
in_stock: true
reviews_count: 13
category: "Anker"
url: https://www.desertcart.co.th/products/770282045-power-bank-20-000mah-30w-max-fast-portable-charger-built
store_origin: TH
region: Thailand
---

# 30W max fast charging 20,000mAh powerhouse Dual built-in USB-C & Lightning cables Power Bank, 20,000mAh 30W Max Fast Portable Charger with Built-in USB-C and MFi Certified Lightning Cables, USB-C&A, Battery Pack for iPhone 17/16/15/14 Series, MacBook, Galaxy

**Brand:** anker
**Price:** ฿5434
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your day, stay unstoppable.

## Quick Answers

- **What is this?** Power Bank, 20,000mAh 30W Max Fast Portable Charger with Built-in USB-C and MFi Certified Lightning Cables, USB-C&A, Battery Pack for iPhone 17/16/15/14 Series, MacBook, Galaxy by anker
- **How much does it cost?** ฿5434 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/770282045-power-bank-20-000mah-30w-max-fast-portable-charger-built)

## Best For

- anker enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Power On The Go:** Charge your iPhone 15 Pro up to 4 times without hunting for outlets.
- • **Durability Meets Design:** 48-braid cable weave tested for 10,000+ bends, built to keep up with your hustle.
- • **Lightning-Fast 30W Boost:** Get 50%+ charge in just 30 minutes—perfect for your busy schedule.
- • **Universal Dual-Cable Convenience:** Seamlessly switch between iPhone and Android with built-in MFi certified cables.
- • **Simultaneous Multi-Device Charging:** Power up to 4 devices at once—stay connected without compromise.

## Overview

The Anker 20,000mAh Power Bank delivers high-capacity, 30W fast charging with built-in MFi certified Lightning and USB-C cables, enabling up to 4 device charges simultaneously. Compact and durable, it’s engineered for professionals who demand reliable, on-the-go power for iPhone, MacBook, Galaxy, and more.

## Description

desertcart.com: Anker Power Bank (20K,30W, Built-in USB-C+Lightning Cable) B2C - UN Black Iteration 1 : Cell Phones & Accessories

Review: Solid charger that fits everyone - Handy in many ways - I love the built in cables, easy to hand off to a friend without worrying about iPhone vs Android. Size is good, fits into many storage places, and it'll recharge my tablet and phone several times between charges. Great value and happy to have it.
Review: Fast Power - This is a quality made charger that works as expected. Haven't used yet away from home, though believe it will charge as many devices as stated based on usage at home. It's a bit thicker than I'd like for travel, and still small enough to fit in a pocket; the powerful fast charge capacity is worth the size compromise.

## Features

- /

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZ9JKK2Z |
| Antenna Location | Phone |
| Battery Capacity | 20000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 5.2 Hours |
| Battery Weight | 0.8 Pounds |
| Best Sellers Rank | #3,224 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #206 in Cell Phone Portable Power Banks |
| Brand | Anker |
| Color | Black |
| Compatible Devices | Smartphone |
| Compatible Phone Models | iPhone 17/16/15/14 Series |
| Connector Type | Built-in C Cable +Built-in L Cable +1C1A |
| Customer Reviews | 4.5 4.5 out of 5 stars (766) |
| Is Electric | No |
| Is Product Cordless | No |
| Item Dimensions | 4.72 x 2.89 x 1.24 inches |
| Item Dimensions L x W x Thickness | 4.72"L x 2.89"W x 1.24"Th |
| Item Weight | 12.32 ounces |
| Manufacturer | Anker |
| Mfr Part Number | A1681011 |
| Model Number | A1681 |
| Number of Batteries | 1 C batteries required. (included) |
| Number of Items | 1 |
| Number of Ports | 4 |
| Other Special Features of the Product | Built In Cable, Fast Charging |
| Portable | No |
| Power Source | Corded Electric |
| Reusability | Rechargeable |
| UPC | 194644039509 |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts (AC) |
| Warranty Description | 18.00 |
| Warranty Type | Limited |

## Product Details

- **Battery Capacity:** 20000 Milliamp Hours
- **Brand:** Anker
- **Color:** Black
- **Connector Type:** Built-in C Cable +Built-in L Cable +1C1A
- **Special Feature:** Built In Cable, Fast Charging

## Images

![Power Bank, 20,000mAh 30W Max Fast Portable Charger with Built-in USB-C and MFi Certified Lightning Cables, USB-C&A, Battery Pack for iPhone 17/16/15/14 Series, MacBook, Galaxy - Image 1](https://m.media-amazon.com/images/I/61aChiCwqyL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it normal for the power bank to recharge slowly?**
A: The 20,000mAh power bank typically recharges in 5 hours and 12 minutes. We recommend using an original 20W or higher PD charger for optimal charging speed.

**Q: Is it normal for the power bank to get slightly warm during use?**
A: Yes, it is normal. The product meets safety standards with a maximum temperature rise of 118°F (48℃).

**Q: How can I estimate the number of charges for my device?**
A: To estimate charges, use this formula: (Power Bank Capacity × 0.7) ÷ Device Battery Capacity. For example, an iPhone 15 Pro with 3,274mAh can receive about 4.27 charges from a 20,000mAh power bank (calculated as (20,000mAh × 0.7) ÷ 3,274mAh).

**Q: Why does the power bank sometimes not charge when multiple devices are connected simultaneously?**
A: This power bank supports multi-port output with a maximum of 5V/3A, 15W. When using the built-in cable with either the USB-A or USB-C port, the output voltage is 5V. Please confirm that your devices support 5V charging.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid charger that fits everyone
*by T***S on January 10, 2026*

Handy in many ways - I love the built in cables, easy to hand off to a friend without worrying about iPhone vs Android. Size is good, fits into many storage places, and it'll recharge my tablet and phone several times between charges. Great value and happy to have it.

### ⭐⭐⭐⭐⭐ Fast Power
*by W***Y on April 13, 2026*

This is a quality made charger that works as expected. Haven't used yet away from home, though believe it will charge as many devices as stated based on usage at home. It's a bit thicker than I'd like for travel, and still small enough to fit in a pocket; the powerful fast charge capacity is worth the size compromise.

### ⭐⭐⭐⭐⭐ It’s good
*by M***B on June 1, 2025*

I’ve had this for 6 months now. I enjoy it and use it daily. Holds a charge well and I can get about 3 full charges off of it. Takes about 2 hours (maybe) to fully recharge. I don’t know the exact amount of time but it’s not very bad! Only complaint is that the cables are a little too short for my personally liking. It’s hard to hold the phone and the charger together- the charger itself is rather bulky and has some weight to it so it becomes this huge heavy thing when connected. It’s also hard to fit both the phone (IPhone 11s) and the charger in your pants pocket while charging. I feel like if the cables were a bit longer it could help with juggling the two items when connected. It’s hard to explain but it’s like your phone is on a very short leash and attached to a big bulky weight. I bought this originally for travel/theme parks and while it’s a good charger, it’s just not the best to take on the go like that. The charger and phone really need to be laying flat and still during charging to prevent cable stress. I try to be careful with the cables but I have accidentally dropped the charger while it was attached to my phone before. The cables kept it connected which honestly worries me. It’s like the cables are one accident away from being jerked out completely and I’m just not sure how great this charger will be once the cables get damaged. It does have other ports you could use but that almost defeats the point of this particular version of portable chargers. As stated above though, I’ve had this going on 6 months and so far it’s still ok and the cables are fine. I just have to really make a mental note to stay aware while using it so I can avoid cable damage. If it broke tomorrow I might reorder just for the charging power. I would compare some other Anker batteries first though! And I wouldn’t reorder to use solely for active travel, I would look for better option.

## Frequently Bought Together

- Anker Zolo Power Bank, 20,000mAh 30W Max Fast Portable Charger with Built-in USB-C and MFi Certified Lightning Cables, USB-C&A, Battery Pack for iPhone 16/15 Series, MacBook, Galaxy (Black)
- Anker Zolo Power Bank, 20,000mAh 30W High-Speed Portable Charger with Built-in C Cable, USB-C&A, Battery Pack for iPhone 16/15/15 Pro/15 Pro Max/15 Plus, MacBook, Galaxy, and More

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**Shop now:** [https://www.desertcart.co.th/products/770282045-power-bank-20-000mah-30w-max-fast-portable-charger-built](https://www.desertcart.co.th/products/770282045-power-bank-20-000mah-30w-max-fast-portable-charger-built)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-28*