
Courtesy of Baseus’ official Amazon storefront, you can now score the brand’s latest 20,000mAh 145W EnerGeek laptop power bank for $55.29 shipped once you enter promo code QHTVQLNU during checkout. This $100 unit hit the scene last month after which it quickly dropped to the $80 mark. Today’s 45% discount on its listed price shaves an additional $25 off its usual going rate to mark the lowest price we have tracked for it to date. The brand’s official storefront is also running a separate promo with which you snag this 20K retractable model with a FREE 10K power bank for $69.99 shipped. Simply add both items to your cart from the “Qualifying” and “Benefit” sections and checkout to secure the deal. Head below for more details.

Baseus has a bunch of new power banks in its catalog, and this new EnerGeek model packs a massive 20,000mAh battery which is enough to top up multiple devices like smartphones, laptops, and more. In addition to a retractable USB-C cable, this battery pack sports two additional Type-C and a USB-A port. This unit can deliver a combined output of 145W, and all three USB-C connectors can go up to 100W each. That makes it great for even relatively powerful devices like laptops – it can charge “a 16” MacBook Pro to 43% in just 30 minutes.” It can simultaneously power up to four devices and has a display to show you things like real-time power usage, remaining time, and more.

If you’re looking for relatively cheaper alternatives, INIU’s 10,000mAh battery pack with a built-in cable is down at just $17 today. This one doubles up as a 30W wall charger to help you tackle both at-home and on-the-go charging, and it’s down from its usual price of $33.
Baseus 20,000mAh 145W laptop power bank features:
- 【Ultra-Fast 145W Charging】Power up your devices at blazing speeds with three 100W USB-C ports! Charges a 16” MacBook Pro to 43% in just 30 minutes. Dual-port output delivers a combined 145W, perfect for simultaneously charging laptops, tablets, and phones.
- 【Built-in 100W Retractable Cable (1.97ft)】 Tangle-Free & Durable, no more messy cables! The power bank’s built-in retractable USB-C cable pulls out for instant charging and retracts with a gentle tug. Tested to withstand 30,000 stretches, it’s built for convenience and longevity.
- 【20,000mAh Battery Bank with Pocket-Sized Design】Baseus’s exclusive Pocket IN Stacking Technology packs a massive 20,000mAh (4x 5,000mah cells) battery into a column design and travel-friendly. Despite its built-in retractable cable, it still maintains the smallest size in its class(L5.1 x W1.9 x H2.1 inches). This portable charger can fully charge an iPhone 16 up to 3 times, or fully charge multiple devices on your trip.
- 【Quad-Device Charging for On-the-Go Lifestyles】Keep all your gadgets powered with the ability to charge 4 devices at once—ideal for business trips, outdoor adventures, or daily commutes. Never choose between devices again!
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