---
product_id: 779795795
title: "Zolo Power Bank,20,000mAh 30W Portable Charger with Built-in USB-C | 20,000mAh High-Speed Portable Charger for iPhone 17 / 16 / 15 Series, Galaxy, and More"
brand: "anker"
price: "$97.61"
currency: USD
in_stock: true
category: "Anker"
url: https://www.desertcart.us/products/779795795-zolo-power-bank-20-000mah-30w-portable-charger-with-built
store_origin: US
region: United States of America
---

# 30W two-way fast charging 20,000mAh powerhouse Built-in 5.98-inch USB-C cable Zolo Power Bank,20,000mAh 30W Portable Charger with Built-in USB-C | 20,000mAh High-Speed Portable Charger for iPhone 17 / 16 / 15 Series, Galaxy, and More

**Brand:** anker
**Price:** $97.61
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Hustle — Stay Charged, Stay Ahead!

## Quick Answers

- **What is this?** Zolo Power Bank,20,000mAh 30W Portable Charger with Built-in USB-C | 20,000mAh High-Speed Portable Charger for iPhone 17 / 16 / 15 Series, Galaxy, and More by anker
- **How much does it cost?** $97.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/779795795-zolo-power-bank-20-000mah-30w-portable-charger-with-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

- • **Unstoppable Energy:** Charge your iPhone 15 up to 4 full times or Samsung S24 nearly 4 times—perfect for marathon workdays and weekend getaways.
- • **Built-In Convenience:** Integrated 5.98-inch USB-C cable that’s ultra-durable (10,000+ bends) means no more scrambling for cables on the go.
- • **Lightning-Fast Power:** 30W output and 20W input means your devices and power bank recharge at breakneck speeds—get 57% iPhone charge in just 30 minutes.
- • **Compact & Lightweight:** Sleek 4.72 x 2.89 x 1.23 inches and just 12.45 oz—slips effortlessly into your bag or pocket without weighing you down.
- • **Smart & Safe Charging:** ActiveShield 2.0 tech monitors temperature 3 million times daily, ensuring reliable, safe power delivery wherever you are.

## Overview

The Anker Zolo Power Bank packs a massive 20,000mAh capacity with 30W two-way fast charging and a built-in USB-C cable, delivering rapid, reliable power for iPhone 15, Samsung Galaxy, and more. Its compact design and intelligent ActiveShield 2.0 technology make it the ultimate travel and daily companion for busy professionals who refuse to run out of juice.

## Description

desertcart.com: Anker Zolo Power Bank,20,000mAh 30W Portable Charger with Built-in USB-C | 20,000mAh High-Speed Portable Charger for iPhone 17 / 16 / 15 Series, Galaxy, and More : Cell Phones & Accessories

## Features

- Go Beyond with 20,000mAh: Carry the power you need to charge your iPhone 15 up to 4 times or your Samsung S24 3.79 times, perfect for extended travel and long days.
- 30W Two-Way Fast Charging: Charge quickly with 30W output and recharge just as fast with 20W input, keeping your devices ready in no time. Boost an iPhone 15 from 0 to 57% in just 30 minutes.
- Durability on Demand: Features a 5.98-inch built-in USB-C cable that's not only convenient but also extremely durable, designed to withstand over 10,000 bends. This compact power bank measures 4.72 × 2.89 × 1.23" and weighs only 12.45 oz.
- Intelligent Power Management: Equipped with ActiveShield 2.0 technology that monitors temperatures 3 million times per day and adjusts power output for reliable performance.
- What You Get: Anker Zolo Power Bank (20K, 30W) with a 5.98-inch (15.2 cm) built-in USB-C cable, welcome guide, 18-month warranty, and our friendly customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZ9JLN3N |
| Antenna Location | Phone |
| Battery Capacity | 20000 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 5 hours |
| Battery Weight | 270 g |
| Best Sellers Rank | #30 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #3 in Cell Phone Portable Power Banks |
| Brand | Anker |
| Color | Blue |
| Compatible Devices | Smartphone |
| Connector Type | USB Type C |
| Customer Reviews | 4.5 4.5 out of 5 stars (12,841) |
| 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 | 365 g |
| Manufacturer | Anker |
| Mfr Part Number | A1689 |
| Model Number | A1689 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Outlets | 3 |
| Number of Ports | 2 |
| Other Special Features of the Product | Built In Cable |
| Power Source | Corded Electric |
| Reusability | Rechargeable |
| UPC | 194644038380 |
| Unit Count | 1 Count |
| Voltage | 20 volts |
| Warranty Description | 18 |

## Product Details

- **Battery Capacity:** 20000 milliamp_hours
- **Brand:** Anker
- **Color:** Blue
- **Connector Type:** USB Type C
- **Special Feature:** Built In Cable

## Images

![Zolo Power Bank,20,000mAh 30W Portable Charger with Built-in USB-C | 20,000mAh High-Speed Portable Charger for iPhone 17 / 16 / 15 Series, Galaxy, and More - Image 1](https://m.media-amazon.com/images/I/51QlGJ3dQAL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it normal for the charging speed to be slow?**
A: The charging speed depends on whether the charger and cable can meet the power bank's requirements. Using a 20W fast charger, the power bank can be fully charged in approximately 2.5 hours.

**Q: Can it charge low-current devices like earphones?**
A: Yes, this power bank features a low-current charging mode.Simply double tap the power button to enter this mode to charge small electronic devices and double tap again to exit!

**Q: Does it support charging while discharging?**
A: Yes, the power bank supports pass-through charging with a max input and output of 5V/3A. Note that it does not support simultaneous charging and discharging for laptops. For longevity, avoid charging your phone while charging the power bank.

**Q: How can I estimate the number of charges for my device?**
A: To estimate charges, use this formula: (Power Bank Capacity × 0.65) ÷ Device Battery Capacity. For example, an iPhone 15 with a 3,877mAh battery can receive about 1.67 charges from a 10,000mAh power bank (10,000mAh × 0.65 ÷ 3,877mAh).

**Q: Why is my power bank providing fewer charges than expected?**
A: Energy loss during charging, due to inefficiencies in the battery cells and circuitry, results in a 30% to 45% capacity reduction. Therefore, a fully charged Anker Zolo 20,000mAh Power Bank typically provides about 11,000mAh to 14,000mAh.

## Frequently Bought Together

- 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
- Anker iPhone 16 Charger, 2-Pack 20W Fast USB C Charger Block, for iPhone 16/16 Pro Max/15 Series/iPad Pro and More (Black, 2 Pack & 2 Cable)
- Anker Nano USB C Charger Block, 30W PIQ 3.0 Foldable iPhone Charger Fast Charging for iPhone 16/15 Series, Galaxy, iPad, Compatible with MagSafe

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**Shop now:** [https://www.desertcart.us/products/779795795-zolo-power-bank-20-000mah-30w-portable-charger-with-built](https://www.desertcart.us/products/779795795-zolo-power-bank-20-000mah-30w-portable-charger-with-built)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-01*