Anker 737 Power Bank (PowerCore 24K) vs Baseus Blade Laptop Power Bank 100W 20000mAh
Anker 737 and Baseus Blade 100W are laptop-ready power banks, but Anker offers 140W output while Baseus focuses on a thinner body. Anker is better for maximum USB-C power, faster laptop charging, and a taller pocketable shape. Baseus makes more sense if you want a flat 20,000mAh pack with four ports and lower official pricing when stock is available.
Last updated: August 11, 2026
Anker
Anker 737 Power Bank (PowerCore 24K)
A high-output laptop power bank built for 140W USB-C charging, large capacity, real-time display stats, and three-device travel use.
Baseus
Baseus Blade Laptop Power Bank 100W 20000mAh
A slim laptop power bank built for 100W USB-C charging, four-port output, fast 65W input, and flat bag-friendly carry.
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Specifications
Pros & Cons
Anker 737 Power Bank (PowerCore 24K) — Pros
Anker 737 Power Bank (PowerCore 24K) — Cons
Baseus Blade Laptop Power Bank 100W 20000mAh — Pros
Baseus Blade Laptop Power Bank 100W 20000mAh — Cons
Best used for
Best used for
Our Verdict
Anker 737 is the stronger pick if you want maximum laptop charging headroom, a larger 24,000mAh battery, and 140W USB-C output from a power bank that is currently listed in stock on Anker US. It is heavier and thicker, but it is the better fit for high-power laptops and people who care about live charging data. Baseus Blade 100W is better if your priority is a flatter laptop-bag shape, four output ports, lower official pricing, and 100W USB-C charging rather than 140W. Its main problem is availability because the official Baseus US page showed it as sold out during this check. Choose Anker for power and availability; choose Baseus for slim carry and value when stock returns.
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Which One Should You Choose?
Choose Anker 737 Power Bank (PowerCore 24K) if...
Choose Baseus Blade Laptop Power Bank 100W 20000mAh if...
Frequently Asked Questions
Q: Anker 737 vs Baseus Blade 100W: which is better?
A: Anker 737 is better for maximum power because it offers 140W output and 24,000mAh capacity. Baseus Blade 100W is better for people who want a thinner shape, four output ports, and lower official pricing when it is in stock.
Q: What is the main difference between Anker 737 and Baseus Blade 100W?
A: The main difference is power and shape. Anker 737 is a thicker 24,000mAh power bank with 140W output, while Baseus Blade 100W is a flatter 20,000mAh power bank with 100W USB-C output.
Q: Can Anker 737 charge a laptop faster than Baseus Blade 100W?
A: Yes, if the laptop and cable support the higher standard. Anker says 140W requires a cable that supports PD 3.1 and a device that supports PD 3.1 input, while Baseus lists 100W max output by USB-C port.
Q: Is Baseus Blade 100W thinner than Anker 737?
A: Yes. Baseus lists the Blade 100W at 0.7 inches thick, while Anker 737 is 1.95 inches thick. The Baseus design is better for flat laptop bags, but Anker is narrower.
Q: Which has more capacity, Anker 737 or Baseus Blade 100W?
A: Anker 737 has more listed capacity at 24,000mAh. Baseus Blade 100W is listed at 20,000mAh, so it trades some capacity for a slimmer flat design.
Q: Which has more ports, Anker 737 or Baseus Blade 100W?
A: Baseus Blade 100W has more output ports with two USB-C and two USB-A ports. Anker 737 has two USB-C ports and one USB-A port.
Q: Is Baseus Blade 100W sold out on the official US site?
A: During this check, the Baseus US product page showed the Blade Laptop Power Bank 100W 20000mAh as sold out. It still listed the sale price, regular price, specs, and model options.
Q: Does Anker 737 support 140W input and output?
A: Anker lists 140W max total output and USB-C1 input up to 28V 5A. Its FAQ also says 140W requires a PD 3.1 cable and a device that supports PD 3.1 input.
Q: Which is better for Steam Deck, Anker 737 or Baseus Blade 100W?
A: Both can cover Steam Deck charging needs based on official compatibility and output specs. Baseus specifically mentions Steam Deck support, while Anker gives more wattage headroom for laptops and other USB-C devices.
Q: Which is lighter, Anker 737 or Baseus Blade 100W?
A: Baseus Blade 100W is lighter at 17.85 oz / 506 g. Anker 737 weighs 22.22 oz / 630 g, mainly because it carries a larger 24,000mAh battery and higher output hardware.
Q: Does Baseus Blade 100W support pass-through charging?
A: Baseus says the power bank supports discharge while charging, but it may activate auto switch-off protection if output is higher than input or reaches 65W and above. That makes it useful, but not a full replacement for a wall charger under heavy loads.
Q: Which should you buy in 2026, Anker 737 or Baseus Blade 100W?
A: Buy Anker 737 if you want maximum power, larger capacity, and current official availability. Choose Baseus Blade 100W if you want a slim flat power bank and can find it back in stock at the official lower sale price.
Sources & References
Prices, features and specifications in this comparison were verified from official sources.
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