Portable mobile power bank with large capacity

What are the best portable chargers & power banks in 2025?

November 18, 2025: With this update, our lineup of recommended portable chargers and power banks remains unchanged. The existing picks have been vetted for currency and availability. The Anker Laptop Power Bank has a capacity of 25,000mAh, but more importantly, it can deliver 100W of power from a single port.

What is the highest capacity power bank?

The P-MEGA is currently the highest capacity power bank available. It features a massive 41,600mAh LG lithium-ion battery cell and comes equipped with six USB output ports, allowing you to charge multiple devices simultaneously. 2. Is a 50000mAh power bank good?

How much does a power bank cost?

Iniu Power Bank BaI-B64 for $80: Offering relatively low prices, Iniu is a power bank brand on the rise. This portable charger packs a 27,000-mAh capacity, can put out up to 140 watts, and charges three devices at once via two USB-C ports and a single USB-A port.

How many phones can a power bank charge?

You can easily charge two or three phones, or a plethora of devices, altogether with the right power bank. Since they come with multiple ports and fast charging speeds, they''re better at topping up your gear than regular 5,000mAh or 10,000mAh power banks. If you''re on the hunt for something in the range of 20,000mAh or more, bulk is to be expected.