# 140W 25000mAh Power Bank for Laptops

Get fast, reliable top‑up power for travel and work with the 140W 25000mAh power bank, ideal for laptops, phones and tablets on the move.

- [Original product page](https://www.ofertitastop.com/uk/product/140w-25000mah-power-bank-for-laptops)
- [View offer](https://www.ofertitastop.com/uk/visit/140w-25000mah-power-bank-for-laptops)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-29T06:47:46.835Z
- SKU: ofertitastop-uk-23744
- Category: Electronics > Electronics Accessories > Power > Batteries > General Purpose Batteries
- Source store: amazon UK
- Active deal: Yes
- Price: 47.49 GBP
- Previous price: 59.99 GBP
- Discount: 21%
- Rating: 4.2 / 5
- Reviews: 144

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

This portable 140W power bank brings high‑speed charging to laptops, phones and tablets for travel and work. It targets users who need dependable top‑up power on the move, offering rapid charging and a large battery in a compact package.

## Key features

The unit supports up to 140W to a single device, enough to charge a 14" MacBook Pro to 50% in under 40 minutes according to the manufacturer. It also allows simultaneous charging of three devices via two USB‑C ports and one USB‑A port, which is useful when you need to share power between a laptop, phone and a handheld console. The 25,000mAh capacity provides multiple full charges for modern mobiles and a full recharge or top‑up for many laptops.

## Technical details

- Name: **ANSODY 140W Power Bank 25000mAh**
- Capacity: 25,000mAh
- Output power: 140W Max
- Ports: 2 x USB‑C, 1 x USB‑A
- Size: 6.48 x 3.19 x 1.08 in
- Weight: 17.53 ounces

## Strengths

Fast charging is the headline advantage here, so devices that support PD3.1 will benefit most. The triple‑port layout reduces the need to carry multiple chargers and keeps cables tidy. Practical details are included, such as a digital display that shows remaining battery and a low current mode for very small devices, which helps preserve charge when powering accessories.

## What it works with

It works with a wide range of USB‑C and USB‑A devices, covering MacBook, Dell XPS, iPad and the Switch among others. It supports PD3.0 and common quick‑charge standards, so compatibility with recent phones and tablets is broad. Note that usable capacity is reduced by conversion losses to roughly 16,250mAh according to the manufacturer, which affects the number of full charges you can expect. Also, low power gadgets require the low current mode to be engaged for stable charging.

## Images

![140W 25000mAh Power Bank for Laptops — 1](https://www.ofertitastop.com/i/nkwT7Ze5D4CDDM9l1QxPS2OPdhb7r17Ve2CDlsFfLuT07iyiVypQenWXUbi15luiW-SYriOspLNcE-f4gvGGHpGxcPshkiRxKhhYxzulceYZJz-o01nNg5Sh4g.jpg)

![140W 25000mAh Power Bank for Laptops — 2](https://www.ofertitastop.com/i/YExeMuccTEUommLnddSj075CGZgAYcnP8e4NpkK1f9S3Sg1i8YfQh4Y-028_Wn-XWDFLt_n1D0PAyeWey4P4t83a7QPDlmRLQPZmm5edv_D3ukF0HVjDbWIV_w.jpg)

![140W 25000mAh Power Bank for Laptops — 3](https://www.ofertitastop.com/i/EZXFpgTcLhWz8mVTLnLX7vAUFqC_QAyyp1ENDIEsmQkJq15vdtOXORwh-27EUWjK0qvMcGig_3oJfq6fW9cNw821hctsbaCLxG7FyFkOqSpBycOQS37vOwWtzQ.jpg)

![140W 25000mAh Power Bank for Laptops — 4](https://www.ofertitastop.com/i/zsy5DsB-FockuKPVP8hSRdRIN5pwEQrSLQqFd7SmCUl4TItM9xWoPUosVaomegl96eZvWx0ILSVVcntwkG8bYHwuOYvQBcl310V6-Bdmfofx4ECNNfaW1Z6sVQ.jpg)

![140W 25000mAh Power Bank for Laptops — 5](https://www.ofertitastop.com/i/UMaWm_UNsVhvTcW86xc-9q_tOn47uHfLNHM6N98BWPFIo4cshylTyWqhkPDp68i775lL9ypdnAheAxyqvS91RQEkTUEkREHFJpOGyhcY0XNU0LsTOGJRNJa0SA.jpg)