INIU BI-B61 10,000mAh Power Bank, 22.5W Fast Charging, USB-C

At 10.5 x 6.6 x 2.4 cm, the INIU BI-B61 is a compact power bank made for everyday carry and travel. Its 10,000mAh capacity and 22.5W fast charging help keep a phone powered when you’re away from an outlet. A built-in phone holder lets you watch while charging, and three ports can charge up to three devices at once.

Where it shines

Keep the BI-B61 in a bag or pocket for commutes, travel days and time away from a wall charger. The USB-C port supports both input and output, so it can charge the power bank and connect with USB-C devices. Its stated compatibility includes iPhone, Samsung, Google, Huawei and Xiaomi phones, as well as earbuds and smart watches.

The pull-out phone holder adds a practical hands-free option: set up your phone to watch a video while it charges, rather than holding it or looking for a separate stand. There’s also a built-in flashlight for added utility on the go. Compared with carrying a charger that only powers one device, the BI-B61’s three ports make it useful when you need to top up several devices together.

Key points

The 10,000mAh capacity provides portable power for compatible devices, while 22.5W fast charging supports quicker top-ups. The product information states that a new iPhone can charge from 0 to 60% in 30 minutes, actual results depend on the phone and charging conditions. Three devices can be charged at once, making the bank handy when a phone, earbuds and another device all need power.

The body measures 10.5 x 6.6 x 2.4 cm and weighs 196 g. It comes with a USB-C cable, travel pouch and user manual. Buyers commonly highlight its charging speed and portability. Feedback on battery life and weight is mixed, so individual impressions vary.

Who it’s for

Choose this format for a daily bag, a travel kit or a desk drawer where a phone may need power between outlets. The phone holder is especially useful for watching content while charging, and the multi-device output suits moments when more than one personal device needs a top-up. A solid pick if you want portable charging with a stand built into the power bank rather than carrying a separate phone stand.

Before you decide

Which devices can it charge? The listed compatibility includes iPhone, Samsung, Google, Huawei and Xiaomi phones, plus earbuds and smart watches. Connect a device using a compatible charging cable.

Can it charge more than one device at once? Yes. The BI-B61 has three ports and is described as able to charge three devices simultaneously.

Can you use the phone holder while charging? Yes. Pull out the built-in holder to prop up your phone while it charges, such as when watching a video.

Should you buy it?

The BI-B61 brings 10,000mAh capacity, 22.5W charging, a three-device output and a pull-out phone holder into a compact 196 g format. It’s well suited to people who want a portable power source for compatible phones and everyday accessories, with a hands-free viewing option built in.