---
product_id: 741153910
title: "Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More"
brand: "baseus"
price: "€ 26.87"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/741153910-baseus-external-battery-145w-20800mah-4-ports-laptop-battery-77wh
store_origin: HR
region: Croatia
---

# 145W max power output 20800mAh high capacity 4 simultaneous device ports Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More

**Brand:** baseus
**Price:** € 26.87
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your day, anytime, anywhere—because running out is so last season.

## Quick Answers

- **What is this?** Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More by baseus
- **How much does it cost?** € 26.87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/741153910-baseus-external-battery-145w-20800mah-4-ports-laptop-battery-77wh)

## Best For

- baseus enthusiasts

## Why This Product

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

## Key Features

- • **Smart Digital Display:** Real-time battery, charging speed, and time-to-full insights—stay informed, stay ahead.
- • **Quad-Port Charging Hub:** Power up to 4 devices at once—phones, tablets, gaming consoles—no compromises on the go.
- • **Massive 20800mAh Capacity:** Keep your essentials juiced all day—charge an iPhone 16 Pro nearly 4 times without a pit stop.
- • **Blazing 145W Power Delivery:** Charge your MacBook Pro to 55% in just 30 minutes—speed that keeps up with your hustle.
- • **Universal Fast-Charge Compatibility:** Supports PD, QC, PPS, UFCS protocols—works seamlessly with MacBooks, iPhones, Samsung, Dell, Steam Deck, and more.

## Overview

The Baseus External Battery packs a powerful 145W output and a hefty 20800mAh capacity into a sleek, portable design. With 4 charging ports and a smart digital display, it delivers fast, simultaneous charging for laptops, smartphones, tablets, and gaming devices. Compatible with multiple fast-charging protocols, it’s the ultimate power companion for professionals and tech-savvy millennials on the move.

## Description

Baseus Power Bank 145W, 20800mAh 4 Ports Laptop Power Bank (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More

## Features

- 145W POWER TO SHARE - This power bank distributes 145W between 2 devices, with up to 100W for a single device, quickly charging iPhones, Samsung phones, Steam Deck consoles and more. Quickly charge a 14" MacBook Pro to 55% in 30 minutes.
- CHARGE 4 DEVICES AT A TIME:Equipped with two USB-C ports and two USB-A ports, the portable charger can charge 4 devices at once, including your phone, tablet, Airpods and USB-enabled devices. Just take a power bank with you when you travel and you can power everything on the go.
- Large Capacity for the Day:This 20800mAh laptop power bank can charge an iPhone 16 Pro 3.6 times. Large but small power, take the power bank with you wherever you go to ensure your devices stay powered during long trips or heavy use.
- Power Status Monitoring The intelligent digital display of this power bank allows you to check in real time the battery level, charging speed and the remaining time the power bank can last or how long it takes to reach 100% at a glance. Keep an eye on charging and know when your devices will be ready.
- UNIVERSAL COMPATIBILITY - Compatible with multiple devices, including phones, tablets, laptops, gaming devices and others from different brands. In addition, the power bank portable charger supports multiple fast charging protocols, such as PPS, UFCS, PD, QC, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQTYLGYK |
| Batteries | 1 Lithium Polymer batteries required. |
| Colour | Black |
| Date First Available | 25 Jan. 2025 |
| Item Weight | 523 g |
| Item model number | PPAP-20E5 |
| Other display features | Wireless |
| Product Dimensions | 15.49 x 4.32 x 5.08 cm; 523 g |
| Special features | Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection |

## Product Details

- **Battery capacity:** 20800
- **Brand:** Baseus
- **Colour:** Black
- **Connector type:** USB Type A, USB Type C
- **Special feature:** Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection

## Images

![Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More - Image 1](https://m.media-amazon.com/images/I/31bEZFeXCdL.jpg)
![Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More - Image 2](https://m.media-amazon.com/images/I/41BLgjiuTvL.jpg)
![Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More - Image 3](https://m.media-amazon.com/images/I/41We6yKxxjL.jpg)
![Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More - Image 4](https://m.media-amazon.com/images/I/41XKI8jXRNL.jpg)
![Baseus External Battery 145W 20800mAh 4 Ports Laptop Battery (77Wh), Fast Charging with Digital Display for MacBook, iPhone 16/15/14/13/12, Samsung, Dell, Steam Deck and More - Image 5](https://m.media-amazon.com/images/I/41aYSxfHe0L.jpg)

## Questions & Answers

**Q: What is the max output power for a single port on this power bank?**
A: The USB-C port alone supports up to 100W output (requires a PD 3.0-compatible device and 100W-rated cable). When using both USB-C ports simultaneously, total output reaches 145W combined.

**Q: Why does charging slow down when the power bank is above 80% battery?**
A: This is intentional battery protection! Above 80% charge, the system switches to trickle charging to extend battery lifespan and prevent overheating. The display will show the current input power, and estimated full charge time may increase.

**Q: How do I achieve the advertised 100W/145W fast charging?**
A: Follow these steps:

**Q: How can I better charge my headphones and smartwatch?**
A: Use the Low-Current Mode to ensure a full charge.

**Q: Why can't I charge my Samsung phone up to 45W with the power bank?**
A: Troubleshoot here:

## Frequently Bought Together

- Baseus Laptop Power Bank, 20800mAh 145W Portable Charger with 4 Ports, Digital Display, Fast Charging Battery Pack (77Wh) for Outdoor Work, MacBook, iPhone 16/15/14 Series, Samsung, Dell, Steam Deck
- Baseus Picogo Power Bank, 0.3" Ultra Slim 5000mAh MagSafe Portable Charger with USB-C Braided Cable, Card-Size Magnetic Battery Pack, Alloy Wireless Fast Charger for iPhone 16/15/14/13/12, Lightweight
- Baseus Laptop Portable Charger 100W 20000mAh, Blade Travel Power Bank Fast Charging 2 USB-C & 2 USB-A Port, Steam Deck Battery Pack for MacBook iPad iPhone 16/15/13/14/12 Samsung S24 Dell

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**Shop now:** [https://www.desertcart.hr/products/741153910-baseus-external-battery-145w-20800mah-4-ports-laptop-battery-77wh](https://www.desertcart.hr/products/741153910-baseus-external-battery-145w-20800mah-4-ports-laptop-battery-77wh)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-23*