It doesn’t get much better than $67 for a 25K mAh USB-C power bank with 140W charging (Reg. $90)

INIU 140W 25,000mAh USB-C Power Bank

Buy for $67 (Reg. $90)

What we love

When you step up to a power bank with 140W charging speeds, pricing tends to follow suit. Today’s offer however is pretty solid though, considering this unit boasts two USB-C and one USB-A, all of which can work together to dish out a total 140W of juice. Best of all, the main USB-C port can use the full 140W as well. This makes this power bank a great solution for MacBooks, PC notebooks, and more.

Now we’re talking: This 10K mAh power bank has a built-in USB-C cable and AC plug for $29.50 (BOGO, $63 value)

INIU 3-in-1 10,000mAh Power Bank

Buy for $29.50 (Reg. $33)

Clip the on-page 10% off coupon.

What we love

Before we dive into the specifics of this power bank, we want to mention out of the gate that if you can also get this $30 battery for FREE when check out with both in your cart. Moving on, what I really like about this power bank is that not only does it sport a built-in USB-C cable, but also an AC plug that makes it a cinch to recharge. I recently picked up a similar solution with these features for my travel bag and love it.

It’s hard to beat this 10,000mAh USB-C power bank at only $9 Prime shipped (55% off)

Simon Walsh - Jun. 4th 2025 8:25 am PT

INIU 10,000mAh USB-C Power Bank

Buy for $9 (Reg. $20)

Clip the on-page 50% off coupon.

What we love

If you want some backup power and don’t mind sacrificing some of bells and whistles found on pricier models, this power bank is certainly worth a look. For just $9 you get a unit with two USB-A ports and one Type-C. Charging speeds top out at 15W, which will get the job done for smartphones, tablets, and more.