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Baseus 25000mAh Power Bank 145W Laptop

Baseus 25000mAh Power Bank 145W Laptop

By Baseus · Power Banks · Audio & Electronics · More from Baseus

  • 25000mAh battery capacity (91.25Wh)
  • 145W total output, 140W single USB-C port
  • 65W input
  • Dual built-in USB-C cables
  • 165x75x26mm, 517g

Lowest price seen
$33.59
from $33.59 at baseuspower.com · Checked Oct 14, 2026

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Summary

A near-100Wh travel power bank with two integrated USB-C cables and one up-to-140W USB-C PD 3.1 lead for a compatible laptop. Check what you actually need: the 145W headline is combined output, and an instrumented test found the bank settles near 55–65W under a sustained heavy load.

Strengths

  • Concrete usable energy: an instrumented test drew about 75.82Wh through a 5V/3A load.
  • A 140W built-in USB-C lead is faster than the 100W FC41 variant on a compatible laptop.
  • Two attached cables keep a travel bag tidy and reduce loose accessories.
  • The output mix covers a laptop, tablet, phone and legacy USB-A gear.
  • Recharges in about 2 hours 16 minutes with a suitable 65W supply.
  • A digital percentage display is more useful than four charge LEDs.

Weaknesses

  • The 145W headline is combined output; a long high-power discharge settled near 55–65W, not 140W.
  • Pass-through is not full speed: a test saw output drop to about 60W and input held at 5V.
  • The integrated cables are not user-replaceable, and the 140W peak depends on the built-in lead.
  • The glossy plastic body scratched within about three weeks of carrying it with other gear.
  • At an advertised 517g it is on the heavy side for a bag charger.
  • Thermal throttling appeared under demanding discharge, with hot spots of 47.7–53.2°C.

Verified specifications

ModelBaseus EnerFill FC41 Power Bank with Cables, 25,000mAh, 145W, SKU E0028H03.
Energy25,000mAh / 91.25Wh lithium-ion.
Built-in USB-C1 cableup to 140W output and up to 65W input.
Built-in USB-C2 cableup to 100W output and up to 65W input.
Extra USB-C portup to 100W output and up to 65W input.
USB-A portup to 22.5W output.
Charging standardUSB Power Delivery 3.1, using a 28V/5A high-power mode on the 140W path and supporting PPS on the 100W paths.
Portstwo built-in USB-C cables, one extra USB-C port and one USB-A port, for up to four devices at once.
Useful outputan instrumented test delivered 75.82Wh at 5V/3A over about 5 hours 2 minutes, roughly 83% of the nominal 91.25Wh.
Recharge65W maximum input; a test measured 2 hours 16 minutes and 95.24Wh into the bank.
Displaya digital remaining-charge percentage and status readout.
Constructionplastic casing with two integrated braided USB-C cables.
Pass-throughsupported, but a test saw output fall to about 60W and input run at only 5V when used simultaneously.
Size and weightabout 517g per Baseus US, with a distributor listing around 165 × 75 × 26mm; another published figure is 580g and 165 × 73 × 24mm.
Travel91.25Wh is under the FAA 100Wh carry-on limit, and power banks must stay in carry-on.
In the boxthe bank, short instructions and warning paperwork; no AC adapter or separate charging cable.
Full research notes and sources

Capacity and real output

The 25,000mAh figure is rated at cell voltage, not deliverable at USB-C voltage, so usable output is lower after conversion losses. The same test measured 75.82Wh delivered at 5V/3A over about 5 hours 2 minutes, roughly 83% of the 91.25Wh nominal, and a second discharge measured 76.39Wh.

Ports, pass-through and heat

USB-C1 gives up to 140W and the other USB-C paths up to 100W, but these are individual maximums, not four simultaneous ones; the budget is shared and changes as devices are added. Pass-through works, but a test saw output fall to about 60W and input run at only 5V, so the bank is not a UPS. The housing got noticeably hot under sustained heavy discharge, with hot spots of 47.7–53.2°C, and output ripple reached about 107mV at 28V and about 119mV at a 20V/5A port condition.

Repairs, parts and running costs

The integrated cables are the main wear risk and are not documented as user-replaceable; if the 140W lead fails, the remaining cable and the separate USB-C port keep working but cannot reproduce 140W. Baseus sells an optional 240W PD 3.1 USB-C cable, SKU CAWJ040101, for $14.99 on Baseus US in October 2026; it fits the separate 100W port but cannot raise that port’s rating. An optional GaN5 Pro 65W two-pack charger, SKU E0104500, is $49.99 for two on Baseus US. There is no subscription and no routine consumable; running cost is electricity, about $0.019 per full recharge at a hypothetical $0.20/kWh.

Warranty and support

Baseus US gives a general 18–24 month warranty for orders from January 1, 2024 and asks buyers to go through the purchase channel first. The direct listing adds a 7-business-day no-reason return and a 30-business-day window for manufacturing defects. The exact term for E0028H03 was not separately confirmed, so check with the seller. Contact is care@baseus.com.

Is it worth it?

Baseus US listed the E0028H03 at an advertised $79.99, a struck-through $89.99 and an after-code $67.99 with code FC41 in October 2026. UGREEN’s 145W 25,000mAh 90597A was $79.99 direct, and Anker’s 165W A1695 was $119.99. Under $65 it is compelling for a 91.25Wh laptop bank if the fixed cables suit you; from $66 to $75 it is a good conditional buy; over $90, skip it unless you specifically want the integrated leads.

Which model this is

This page covers the Baseus EnerFill FC41 Power Bank with Cables, 25,000mAh, 145W, SKU E0028H03, sold in the US by Baseus. Do not confuse it with the 20,000mAh/100W FC41 variant or an unrelated 140W/25,000mAh Baseus listing.

Sources

Manufacturer:

Independent reviews:

Owner reports:

Parts and stores:

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