
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Customers have good things to say about the HUBMINI 3350 mAh Portable Charger's size, battery life, and portability, frequently citing its convenience and ease of use. Many appreciate the included cables and its compatibility with various devices. While some find the price a bit high, the positive feedback on performance and design outweighs this concern for most users. The charger's lightweight nature is also a frequently praised feature.
I really like the size and convenience of the charger. The problem I have found is that it takes a long time to charge my iPad and iPhone and doesn't completely charge them all the time.
Posted by Maggie0223
Looked like it was exactly what I was looking for- something small I could keep comfortably in my pocket for concerts / going out & had a built-in cable that I wouldn't lose or cause a socket to get bent (like my last portable battery), and still fully charge my phone reliably to 100%. It did so for about a month of 2-3 times per week use. Now it sometimes gets hot, typically only charges my phone an extra 20-30% with an occasional 50%, and takes days to charge up again. Wish I would've saved my money and put it toward a reliable battery like a Mophie. I guess some things you just can't mess around with by trying to save a buck and pick a brand you don't know.
Posted by RebeReviews
I brought this in 2017 and forgot where I placed it after a move. I found it almost six months later and it was still charged. Fully charge has four lights, and it had three lights after six months. I’ve actually put it away until lacrosse season and it was still changed from last season. This pictures were taken 8/27/23 and changed on July 9, 2023 for back up from phone support…I didn’t need it and it’s still fully charged. My favorite charger by far because I’m in awe of its quality.
Posted by NadraR