For a limited time, Amazon has reduced the price of the Baseus Enerfill 20,000mAh 100W Power Bank to $33.29. This offer includes free shipping and does not require an Amazon Prime membership. To secure the discount, users must apply the coupon code "RCYRSUYY" at checkout.
The Baseus Enerfill power bank features a slim bar design and offers four output options. It includes two built-in 100W USB-C cables, an additional 100W USB-C port, and a 22W USB-A port. The 100W outputs are capable of charging most non-gaming laptops, including models like the Apple MacBook Pro, as well as gaming handheld PCs at their maximum supported power delivery rates. Devices such as the Asus ROG Xbox Ally X and Lenovo Legion Go S, which support up to 100W, can be fully charged. When not in use, the two integrated USB-C cables can be connected together to form a lanyard.
With a 20,000mAh (74Whr) battery capacity, the power bank can provide multiple recharges for various devices. Approximately, it can fully recharge a Nintendo Switch 2 about 3.3 times, a Steam Deck between 1.2 and 1.5 times, and a ROG Xbox Ally about once. More powerful handhelds like the ROG Xbox Ally X might receive around 0.7 charges, while the Lenovo Legion Go S could be recharged approximately once. For smartphones, an Apple iPhone 17 could be charged about 4.2 times, and an iPhone 17 Pro Max around 3 times, assuming an 80% power efficiency.
The power bank's 74Whr capacity is below the TSA's 27,000mAh (100Whr) limit for carry-on baggage, making it safe for air travel.