---
product_id: 649952563
title: "NOBIS 45W 20000mAh Power Bank"
brand: "nobis"
price: "S$72"
currency: SGD
in_stock: true
category: "Nobis"
url: https://www.desertcart.sg/products/649952563-nobis-45w-20000mah-power-bank
store_origin: SG
region: Singapore
---

# 45W ultra-fast PD & QC charging 20000mAh massive capacity 4-device simultaneous output NOBIS 45W 20000mAh Power Bank

**Brand:** nobis
**Price:** S$72
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Hustle — Fast, Massive, Everywhere!

## Quick Answers

- **What is this?** NOBIS 45W 20000mAh Power Bank by nobis
- **How much does it cost?** S$72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/649952563-nobis-45w-20000mah-power-bank)

## Best For

- nobis enthusiasts

## Why This Product

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

## Key Features

- • **Smart Digital Display:** Precision LED screen shows exact battery percentage, so you’re never caught off guard without power.
- • **Blazing Fast Power Boost:** Charge your iPhone 15 Pro to 60% and MacBook Pro 14" to 47% in just 30 minutes—never miss a beat.
- • **Charge 4 Devices at Once:** Dual USB-A and dual USB-C ports let you power your phone, laptop, earbuds, and smartwatch simultaneously—no waiting, no sharing.
- • **Rapid Recharge in 2 Hours:** Two-way 45W fast charging means the power bank itself refuels quickly, so you’re always ready to go.
- • **Power That Lasts All Day (and Beyond):** Massive 20000mAh capacity means multiple full charges for your devices, perfect for travel, work, and emergencies.

## Overview

The NOBIS Portable Charger is a sleek, high-capacity 20000mAh power bank featuring advanced PD 3.0 and QC 4.0 fast charging protocols. It delivers up to 45W output to rapidly charge multiple devices simultaneously via 2 USB-A and 2 USB-C ports. With a smart LED digital display and a quick 2-hour recharge time, it’s designed for professionals on the move who demand reliable, fast, and versatile power solutions.

## Description

Buy NOBIS Portable Charger 45W 20000mAh Power Bank Fast Charging | 2C+2A Battery Pack with C to C Cable, Battery Bank with Digital Display for iPhone Android Laptop etc: Portable Power Banks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 【Super Fast Charging Power Bank】High speed portable phone charger with advanced PD 3.0 and QC 4.0 Protocol, this battery charger can quickly charge a MacBook Pro 14" from 0% to 47% and an iPhone 15 Pro from 0% to 60% in 30 minutes
- 【20000mAh Large Capacity】With a massive 20000mAh capacity, this powerbank can charge your phone multiple times, which is airline approved, and incredibly portable.Good choice for outdoor camping, travel, business and home emergency
- 【Simultaneous Charging for 4 Devices】The portable power bank built in 2 USB A output ports and 2 Type C port (support Input & Output), which can power 4 devices at once, multiple people can share the power supply without queuing
- 【Two-way Fast Charge】The portable charger usb C port supports 45W maximum output power, it also supports 45W maximum input power, this portable battery charger can be fully charged in just 2 hours
- 【Smart Digital Display】Portable charger power bank has a built-in high-precision intelligent LED digital display. The power display accuracy is from 0 to 100%, makes it easy to keep track of the remaining power, you can recharge the external battery power bank when you need it
- 【Universally Compatible All Devices】Whether it's a high-power device or one with lower current requirements, our portable battery accommodates them all. Smartphones, tablets, laptops, SteamDeck, wireless earbuds, smartwatches, drones - it works with them all

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D63HF7Z4 |
| Amperage | 3 A |
| Antenna Location | Drone, Gaming Controller, Laptop, MP3 Player, Phone, Radio, Tablet, Watch |
| Battery Capacity | 20000 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 2 hours |
| Battery Weight | 376.2 g |
| Best Sellers Rank | #276 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #23 in Cell Phone Portable Power Banks |
| Brand | NOBIS |
| Color | Black |
| Compatible Devices | Drone, Laptop, Smartphone, Smartwatch, Tablet |
| Connector Type | USB Type A, USB Type C |
| Customer Reviews | 4.3 out of 5 stars 4,602 Reviews |
| Included Components | 20000mAh/45W Power Bank * 1, Built in Cables, Instruction Manual * 1 |
| Item Dimensions | 5.39 x 2.76 x 1.04 inches |
| Item Dimensions L x W x Thickness | 5.4"L x 2.75"W x 1.04"Th |
| Item Weight | 392 g |
| Manufacturer | SVVR Limited |
| Mfr Part Number | ZWPBWWA-202C2A45W |
| Model Name | 20000mAH 45W Power Bank |
| Model Number | ZWPBWWA-202C2A45W |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Ports | 4 |
| Other Special Features of the Product | Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection |
| Output Current | 3 A |
| Power Source | Corded Electric |
| Rapid Charging Performance | 60% in 30 mins for iPhone 15 |
| Reusability | Rechargeable |
| Special Feature | Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection |
| UPC | 721718787099 |
| Unit Count | 1 Count |
| Voltage | 5 volts |
| Warranty Description | 3 Year Manufacturer |
| Warranty Type | Limited |

## Product Details

- **Battery Capacity:** 20000 milliamp_hours
- **Brand:** NOBIS
- **Color:** Black
- **Connector Type:** USB Type A, USB Type C
- **Special Feature:** Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection

## Images

![NOBIS 45W 20000mAh Power Bank - Image 1](https://m.media-amazon.com/images/I/61gijWn1ygL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why is my power bank provide fewer charges than expect?**
A: Energy is lost as heat during voltage conversion & circuit operation, typically ranging from 30-45%. For example, a NOBIS 20,000mAh power bank delivers about 12,000mAh to 13,000mAh of actual usable capacity, depending on the output voltage & current.

**Q: Can this portable charger be transported on an aircraft?**
A: Yes, our 74Wh power bank (clearly marked) meets airline carry-on regulations (≤100Wh permitted). It is allowed in cabin baggage but prohibited in checked luggage. Please confirm with your airline for specific policies.

**Q: Why won't the power bank recharge after being fully drained?**
A: After heawy use, the battery cells may be too wam. Recharging wil resume once the temperature drops to a safe level, protecting the battery lifespan.

**Q: How can you troubleshoot when facing the issue?**
A: 1. Check the connection between the power bank and your device. 2. Clean the device port; dirt may prevent charging. 3. Try testing with another data cable or a different device. 4. If the issue persists, please record a fault video and contact us.

**Q: Why does it take much longer than 2 hours to fully charge this power bank with my current charger?**
A: 2-hr fast charge needs ≥45W PD charger (e.g., 45W/65W or higher) & 45W (3A) cable. Lower wattage (18W/30W) limits input, extending charge time. For 2-hr full charge, please use ≥45W PD charger & compatible cable.

## Frequently Bought Together

- NOBIS Portable Charger, 20000mAh Power Bank, 45W Power Bank Fast Charging, Battery Pack with C to C Cable, Battery Bank with Digital Display for iPhone Android Laptop etc(Black)
- NOBIS Portable Charger, 10000mAh Power Bank, 35W Power Bank Fast Charging, Battery Pack with C to C Cable, Battery Bank with Digital Display for Phone Pad Android etc(Black)

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**Shop now:** [https://www.desertcart.sg/products/649952563-nobis-45w-20000mah-power-bank](https://www.desertcart.sg/products/649952563-nobis-45w-20000mah-power-bank)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-20*