The Talix 20,000mAh 190W Power Bank is available for a limited time at just $29.99, significantly reduced from its usual price and timed to precede Amazon Prime Day. This offer is accessible to all customers, not just Prime members, by applying the coupon code "H2ESRMEG" at checkout.
This power bank is designed to handle demanding electronics, boasting a 20,000mAh capacity and a total maximum output of 190W. It features a built-in USB Type-C cable offering 140W Power Delivery, an additional 140W USB Type-C port, and an 18W USB Type-A port. When using a single USB-C port, users can achieve the full 140W output. If both USB-C ports are in use, the output is split, providing 125W and 65W respectively.
The 140W output is sufficient to fast-charge a wide range of laptops, including the 2026 Apple MacBook Pro 16" M5 and newer Lenovo ThinkPad and Legion models that support 140W (7A @ 20V) charging. It can also fully charge handheld gaming devices such as the Asus ROG Xbox Ally X and Lenovo Legion Go S at their maximum rates.
With its 20,000mAh (74Whr) capacity, the power bank can offer multiple recharges for various devices. It is estimated to provide approximately 3.3 charges for a Nintendo Switch 2, 1.2 to 1.5 charges for a Steam Deck, and around one full charge for devices like the ROG Xbox Ally and Lenovo Legion Go S, assuming an 80% power efficiency. For smartphones, it can charge an Apple iPhone 17 about 4.2 times or an iPhone 17 Pro Max around 3 times.
Furthermore, the power bank's 74Whr capacity is below the TSA's 100Whr limit for carry-on luggage, making it permissible for air travel.