# Tidesmit 145W 20000mAh Portable Watch Charger

## Never Lose Power On The Go Again

**Tidesmit 145W Power Bank** is a **portable watch charger** designed for **professionals on the move**. This high-capacity external battery pack ensures your essential devices remain fully charged during demanding travel schedules.

## The Problem We Solve

Low battery anxiety destroys productivity and disconnects you from critical tasks. Tidesmit resolves this by delivering lightning-fast power delivery to smartphones, tablets, and laptops simultaneously.

## Why You Need It

-   **145W Power Delivery:** Rapidly charge high-drain laptops and mobile devices with professional-grade speed.
-   **20000mAh Capacity:** Enjoy multiple full charges for your phone or tablet on a single portable power bank cycle.
-   **Universal Compatibility:** Seamlessly integrate with any USB-C device, serving as your ultimate backup phone battery.
-   **Travel-Ready Design:** Lightweight and durable construction makes this the perfect travel power bank for international business trips.
-   **Intelligent Safety:** Built-in safeguards protect your expensive electronics from overcharging and overheating during fast charging.

### Technical Specifications

-   Capacity: 20000mAh
-   Output: 145W Power Delivery
-   Ports: Multi-USB-C Fast Charging
-   Compatibility: Laptops, Phones, Watches

Stop risking downtime and secure this high-capacity battery today to keep your professional workflow running smoothly.

## Details

- **Price:** 139.16 EUR - 208.76 EUR
- **Vendor:** Tidesmit
- **Type:** Portable Watch Charger
- **Tags:** backup phone battery, external battery pack, fast charging battery, high capacity battery, laptop power bank, pd charger, portable charger, Power Banks, power delivery, travel power bank, usb c power bank

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 145W 20000mAh / 20000mah / Saudi Arabia | 139.16 EUR | In stock |
| Add 100W EU Charger / 20000mah / Mexico | 208.76 EUR | In stock |
| 145W 20000mAh / 20000mah / Russian Federation | 139.16 EUR | In stock |
| 145W 20000mAh / 20000mah / brazil | 139.16 EUR | In stock |
| 145W 20000mAh / 20000mah / China Mainland | 139.16 EUR | In stock |
| 145W 20000mAh / 20000mah / israel | 139.16 EUR | In stock |
| 145W 20000mAh / 20000mah / Mexico | 139.16 EUR | In stock |
| KC Certified Version / 20000mah / Saudi Arabia | 140.56 EUR | In stock |
| KC Certified Version / 20000mah / Russian Federation | 140.56 EUR | In stock |
| KC Certified Version / 20000mah / brazil | 140.56 EUR | In stock |
| KC Certified Version / 20000mah / China Mainland | 140.56 EUR | In stock |
| KC Certified Version / 20000mah / israel | 140.56 EUR | In stock |
| Add 100W UK Charger / 20000mah / Saudi Arabia | 208.76 EUR | In stock |
| KC Certified Version / 20000mah / Mexico | 140.56 EUR | In stock |
| Add 100W US Charger / 20000mah / China Mainland | 208.76 EUR | In stock |
| Add 100W US Charger / 20000mah / israel | 208.76 EUR | In stock |
| Add 100W EU Charger / 20000mah / Saudi Arabia | 208.76 EUR | In stock |
| Add 100W US Charger / 20000mah / Mexico | 208.76 EUR | In stock |
| Add 100W EU Charger / 20000mah / Russian Federation | 208.76 EUR | In stock |
| Add 100W EU Charger / 20000mah / brazil | 208.76 EUR | In stock |
| Add 100W EU Charger / 20000mah / China Mainland | 208.76 EUR | In stock |
| Add 100W EU Charger / 20000mah / israel | 208.76 EUR | In stock |
| Add 100W UK Charger / 20000mah / Russian Federation | 208.76 EUR | In stock |
| Add 100W UK Charger / 20000mah / brazil | 208.76 EUR | In stock |
| Add 100W UK Charger / 20000mah / China Mainland | 208.76 EUR | In stock |
| Add 100W UK Charger / 20000mah / israel | 208.76 EUR | In stock |
| Add 100W US Charger / 20000mah / Saudi Arabia | 208.76 EUR | In stock |
| Add 100W UK Charger / 20000mah / Mexico | 208.76 EUR | In stock |
| Add 100W US Charger / 20000mah / Russian Federation | 208.76 EUR | In stock |
| Add 100W US Charger / 20000mah / brazil | 208.76 EUR | In stock |

## Images

- Dark gray portable power bank with attached Type-C cable, 20000mAh 145W.
- Portable power bank infographic with dual 145W max output and 20000mAh capacity.
- Gray portable power bank held in a hand with Type-C cable for travel charging.
- Portable power bank charging a laptop, 145W max output shown.
- Portable power bank with multi-output ports, PD3.0 100W fast charging shown.
- Portable power bank labeled 20000mAh large capacity with internal battery graphic.
- Power bank shipping time chart by courier and destination.
- 145W 20000mAh power bank with Type-C cable label.
- Dark gray portable power bank with attached Type-C cable and blue light lines.
- Portable power bank infographic showing dual 145W max, 20000mAh capacity, aircraft cabin.

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> Source: [Tidesmit](https://tidesmit.com/products/ugreen-pd-145w-20000mah-power-bank-fast-charge-portable-powerbank-for-iphone-17-pro-max-xiaomi-100w-external-battery)
> Updated: 2026-08-29