Ansody S140 25,000mAh 140W Power Bank

The Ansody S140 is a 25,000mAh portable power bank with a claimed maximum 140W single-device output and a TFT digital display. Its three-port layout is intended for laptops and smaller USB devices, though the listing gives inconsistent port descriptions and should be checked before purchase.

At a glance

The listing claims up to 140W to one device and 145W total across two devices. These are maximum-output claims, not a guarantee that every connected device will accept that rate.
The 25,000mAh capacity and three-port design are aimed at charging laptops and other portable electronics.
A TFT digital display is listed, alongside dust-resistant and scratch-resistant claims.

Price

£47.49Save 17%

Reference price: ~~£56.99~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

Three listed ports can support charging several devices, and the feature description claims simultaneous charging for up to three.
The stated 25,000mAh capacity and claimed high single-device output suit buyers looking to carry power for a laptop as well as smaller devices.
The listing describes a digital display and includes a USB-C cable in its feature text.

Technical specifications

19 specifications

Identity
Brand	Ansody
Model	S140
Colour	Silver

Power and battery
Capacity	25000 Milliamp Hours
Claimed maximum output	140W Fast Charging
Power configuration	Corded Electric
Battery cell type	Lithium Polymer
Rechargeable	Rechargeable
Voltage	5 Volts
Output current	3 Amps
Battery charge time	2.14 hours

Ports and features
Number of ports	3
Connector type	USB Type C * 2, USB Type C * 1
Special features	140W Fast Charging, 25000mAh High Capacity, Digital Display, Dust Resistant, Scratch Resistant

Dimensions and installation
Dimensions listed	16.4 x 8.1 x 2.7 centimetres
Weight listed	489.4 Grams
Portable	Yes

Warranty
Warranty type	Limited
Product warranty	18 Months

What to know before buying

For low-current devices under 50mA, the listing says to use the button to enter or exit low-current mode. It also says output is unavailable in that mode and the power bank automatically shuts down after two hours.
The listing says energy conversion and circuit losses reduce usable capacity to about 65% of the stated capacity. Actual device charges depend on the connected device and conditions.

Listing details to confirm

The listing is inconsistent about the port mix: its connector field says USB Type C * 2, USB Type C * 1, while the feature description specifies two USB-C ports and one USB port. The headline claims 140W maximum to one device and 145W total across two, while another field states 3 Amps and 5 Volts without explaining how these relate. It also gives two dimension descriptions, a 24-month care claim versus an 18-month warranty field, and different cable descriptions. Confirm the selected listing's port layout, output profile, dimensions, support terms and included cable before buying.

What’s in the box

Power adapterIncluded
Data cableCheck selected pack
User manualIncluded

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Laptop users who want a high-capacity portable charger and can confirm their laptop's required charging profile matches the selected unit.
People who want one power bank for a laptop, phone and other USB-powered devices.
Buyers who find an on-device digital display useful for checking charging information.

Less suited to

Buyers who need a confirmed USB-A port or a clearly specified output profile without checking the selected listing.
People prioritising a lighter, smaller travel charger. The listing gives a weight of 489.4 Grams.

Ansody S140 25,000mAh 140W Power Bank · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 233 ratings

5 stars71%71%
4 stars8%8%
3 stars9%9%
2 stars1%1%
1 star11%11%

Aggregate customer ratings are generally favourable, with most ratings in the five-star category, but a noticeable one-star share indicates experiences are not uniformly positive. Ratings alone do not explain the reasons. For buyers considering laptop charging, they are not a substitute for confirming the power bank's disputed port layout and output details against the laptop's requirements.

Frequently asked questions

How many ports does the Ansody S140 have?

The listing states three ports, but its connector field describes three USB Type-C connectors while the feature text says two USB-C ports and one USB port. Confirm the port layout for the selected listing.

Does it deliver 140W to every connected device?

No such guarantee is stated. The listing claims up to 140W to one device and 145W total across two, but does not fully clarify the output profiles. Check compatibility with your device.

What is the stated battery capacity?

The listed capacity is 25000 Milliamp Hours. The listing also estimates usable capacity at about 65% after conversion and circuit losses.

What is included?

The details list a data cable, portable charger and user manual. The feature text specifies a 3.28ft 100W USB-C to USB-C cable, while the details list does not specify the cable type or rating.