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Baseus 100W Portable Laptop Charger 20000mAh

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

  • 20,000mAh capacity
  • 100W max output
  • 65W input
  • 2 USB-C + 2 USB-A ports
  • 1.5h recharge time

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Summary

A flat, tablet-shaped 20,000mAh power bank that slides into a laptop sleeve, with two USB-C ports rated to 100W and two USB-A ports at 30W. Check the number on the front before you buy: independent testing saw about 60W to a single laptop, not the full 100W, and output is shared across the ports.

Strengths

  • The flat slab shape slides into a laptop sleeve, and reviewers consistently praise the form factor.
  • Two USB-C ports rated to 100W plus two USB-A at 30W cover a laptop, phones and accessories.
  • Recharges in about 1.5 hours on a 65W charger, roughly twice as long on a 30W supply.
  • The LCD shows battery percentage, voltage/current and time remaining.
  • A long-term ZDNET editor reports his original Blade still working after about two years.
  • At 74Wh it is under the common 100Wh carry-on limit, so it is flight-friendly.

Weaknesses

  • Independent testing never saw the full 100W from one port: about 60W to 100W-class laptops, peaking briefly at 88-92W.
  • Output is shared: two USB-C devices split 65W+30W, and all four ports split 45W+30W+18W.
  • The display shows one device at a time, reports volts and amps rather than watts, cannot be turned off and blinks while the bank charges.
  • How-To Geek saw an iPhone lose 1% while charging next to a laptop.
  • No wall charger is in the box, and the port labels are hard to read in low light.
  • The pack is sealed and glued, so the lithium battery is not user-replaceable.

Verified specifications

Capacity20,000mAh / 74Wh.
Batterypolymer lithium; energy conversion rate at least 75%.
USB-C1/USB-C2 output5V-3A; 9V-3A; 12V-3A; 15V-3A; 20V-5A (100W max per port).
USB-C1/USB-C2 input5V-3A; 9V-3A; 12V-3A; 15V-3A; 20V-3.25A (65W max).
USB-A output4.5V-5A; 5V-4.5A; 5V-3A; 9V-3A; 12V-2.5A (30W max each).
Combined modesUSB-C1+USB-C2 = 65W+30W; USB-C + USB-A = 65W+30W; USB-A1+USB-A2 = 5V-3A; all four ports = 45W+30W+18W.
Rechargeabout 1.5 hours on a 65W charger, or roughly twice as long on a 30W supply.
Displaydigital LCD showing battery percentage, voltage/current and time remaining (not watts).
Ports2x USB-C, 2x USB-A.
ProtocolsPD 3.0 and PPS, with QC, SCP and FCP listed for the family.
Dimensions6.37 x 5.27 x 0.7 in (162 x 143 x 18 mm).
Weightabout 490-506g (around 1.08 lb), depending on the listing.
In the boxthe power bank, a USB-C cable and a user manual; no wall charger.
Airline travela 74Wh pack, under the common 100Wh carry-on limit.
Full research notes and sources

The 100W question

The headline number is the per-port maximum, and it is shared. ZDNET put a meter on the exact model and measured about 60W to 100W-class laptops, with brief peaks of 88-92W but never the full 100W from a single port. With two USB-C devices connected the split is 65W+30W; with all four ports in use it is 45W+30W+18W. How-To Geek saw an iPhone drop from 80% to 79% while a MacBook charged alongside it, and advised against leaning on multi-device charging.

Design, display and ports

The Blade is 0.7 inches thick and weighs about 490-506g, with a textured plastic shell, four rubber feet and a 100W engraving on the front. The small LCD reports battery percentage, voltage/current and time remaining but not watts, and it shows only one device at a time — which device seems random. The display cannot be switched off while something is connected, and it blinks continuously while the bank itself charges or sits below 10%. Port labels are hard to read without a light. The 20,000mAh figure is cell capacity, not delivered energy: Baseus states at least 75% conversion, so a 74Wh pack gives roughly 55Wh of usable output at best. Baseus’s own claim of 36% to a MacBook Pro in 30 minutes was broadly confirmed by How-To Geek.

Reliability and the recalls

Exact-model reliability evidence is thin. ZDNET’s editor reports his original Blade still going after about two years, and a Reddit owner calls the 100W Blade a great product used on every trip. Against that, brand-level threads include claims of Baseus banks overheating, dying or losing capacity within months, and one r/UsbCHardware thread asks whether a Blade 100W has failed, though the outcome is not visible. Baseus has recalled other power banks for battery fires — the magnetic wireless models (PPCXM06/PPCXW06) and the 65W 30000mAh model (BS-30KP365) — but no recall covers the Blade 100W, so those recalls should not be pinned on this product. No public defect rate exists for the Blade.

Is it worth it?

Value depends on price. Baseus lists the Blade at $69.99 on sale and $129.99 regular, and it launched at $99.99 in March 2022. PCWorld flagged $49 as a new low in June 2026, and ZDNET cited a UK price of £64 in 2022. Around $50-70 it is a fair buy for the thin profile and real 60-100W USB-C output; at $129.99 it makes little sense next to newer, denser, higher-capacity banks. It has been superseded by the Blade HD (silicon-carbon, smaller and lighter) and the Blade H1, so the original is now a value pick rather than a current model. If you need more total energy or higher output, a 24,000mAh/140W-class bank is the nearer alternative.

Which model this is

This page covers the original Baseus Blade 100W 20000mAh (models PPBL000201 and PPBLD100-X, barcode 6932172625474), not the later Blade HD, Blade H1, EnerFill FC41 or EnerCore CR11, which are different capacity or cell designs. The Blade launched in March 2022, and a third-party teardown identifies the unit as model PPBLD100-S.

The Amazon listing for this model is ASIN B0F4D65XR8.

Sources

Manufacturer:

Independent reviews:

Owner reports:

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