Customers frequently mention the SuperTank 27,000 mAh Portable Charger's impressive battery life, allowing for multiple charges of various devices. The availability of multiple USB ports is also a highlight, enabling simultaneous charging of several devices. However, some customers find the charger's size to be somewhat substantial. This makes it less ideal for carrying in smaller pockets, but suitable for bags.
This summary was generated by AI based on customer reviews.
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.
Page 1 Showing 1-14 of 14 reviews
Pros mentioned:
Battery life
Cons mentioned:
Size
Rated 4 out of 5 stars
Super power in a charger!
|
|
Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger is pretty awesome! I can charge my phone over 3 times, and it’s very well built. It’s larger than my former charger, which was a Mophie, and it has a lot more power. I plan to use it when traveling on business or extended time away from a wall outlet.
It comes with one USB-C to USB-C cord,but no wall charger, so I bought a USB to USB-C cord on Amazon for cheap and it works fine. It takes a few hours to charge it, unless you have a higher watt wall charger. Overall, an awesome device!
I would recommend this to a friend
Cons mentioned:
Size
Rated 4 out of 5 stars
Awesome portable charger!
|
|
Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is not your everyday charger and it’s called SuperTank for a reason. It’s got huge capacity and will charge your iPhone up to 4 times. The product is large, so would be good for traveling in your backpack or overnight bag. A bit big for putting in your jacket pocket. If you stacked 4 phones on top of each other, you’d have similar size to it.
It comes with a USB-C to USB-C charger so you will likely need a wall charger separately, but you will love this for serious charging.
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Black
I would recommend this to a friend
Pros mentioned:
Usb ports
Rated 5 out of 5 stars
SuperTank is an appropriate name for this charger!
|
|
Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
With 2 USB ports & 2 USB-C ports, I can charge my laptop, iPad, iPhone & headphones inside my backpack on-the-go. It has an attractive case that is very easy to handle.
As another reviewer mentioned, it doesn't come with an outlet adapter, but most of us have a million extra ones in the junk drawer. I use a USB wall charger to keep my Zendure charged between uses.
I would recommend this to a friend
Pros mentioned:
Usb ports
Rated 4 out of 5 stars
Great Portable Charger
|
|
Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger is awesome (and rather large —which is why it can do so much). With 2 USB ports & 2 USB-C ports, I can charge my laptop, B&W PX headphones, iPad and iPhone all at the same time. Sweet!!
The cord provided is a USB-C — I had to go buy USB-C charging block as o didn’t have any to spare. For the cost of this unit , I think it should come with a charging block. Just a suggestion.
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Silver
I would recommend this to a friend
Rated 2 out of 5 stars
Could be better
|
|
Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This worked great to charge my sons touch pad while he was playing on it and not restrict him to being right against the wall. Was able to charge the cell phone twice before the unit died. I’m sure you could charge more things off the power pack but it did not start with a full battery and couldn’t charge it full. This is one of the more expensive power bank charging systems I have personally seen and they don’t even provide you with the adapter that you plug into the outlet. On top of that, the cord that is provided is a double ended USB-C (I think that is what it’s called. It isn’t the full size USB). I don’t have any way to charge the power pack without going out and spending more money for a USB-C power cable. For the amount of money this unit costs, I should not have to go spend more money just to be able to charge it and use it.
I’ve posted a picture of the power cable that is provided. Both ends are the same size.
No, I would not recommend this to a friend
Pros mentioned:
Battery life
Rated 4 out of 5 stars
Crazy Charger!
|
|
Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Zendure Super Tank is a massive source of power for so many devices - I can charge my phone, my Fitbit, my computer. It can charge two devices at one time and recharges itself super quickly. I actually found it a bit intimidating with its various ports, etc. But, there are some great YouTube videos on it to help in understanding. I wasn't super thrilled, however, that I also needed to buy a wall charger for it as it comes with a USB-C / USB-C cable. Heavy duty and long lasting!
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Portable Laptop Charger?? Look no further
|
|
Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have been looking for something like this forever. I have the 16"Macbook Pro and before that had the 15" and am always constantly on the go, traveling or at school with no outlet to keep my laptop charged.. The fact that this can recharge my 16" Macbook Pro to 100% THREE times over is beyond what I hoped for. Thank you so much for such a great product Zendure, you really can't beat this for the price. The only thing I wish though was that it didn't retain fingerprints as much as it does.. I probable should have gone with the silver one instead of black, but lesson learned for the next one!
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Black
I would recommend this to a friend
Pros mentioned:
Battery life, Usb ports
Rated 5 out of 5 stars
Great charger
|
|
Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love how much battery life this charger has! With 3 kids and a husband, we have a lot gadgets that need charging and this charger helps solve the outlet struggles. Be aware, it needs a USB-C charger sync cable to charge it and that is not included in the box. Looking forward to using this on our family vacation in a couple weeks!
I would recommend this to a friend
Rated 4 out of 5 stars
Great for Road Trips!
|
|
Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this to replace an older charger we used mainly on road trips, while still a good size, it's still smaller and more streamlined than the old one it’s replacing. Have used this in my office in the meantime to charge multiple devices and free up some workspace while charging. So far so good. I would definitely recommend for travel or multi-device homes!
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Silver
I would recommend this to a friend
Pros mentioned:
Battery life, Usb ports
Rated 5 out of 5 stars
One
|
|
Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent Battery bank with USB-C PD Power supply for portable Laptops. It's pricey but don't have many options in this segment. Have been using since 6 months without any issues.
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Great capacity for many devices!
|
|
Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger is super useful because it small, but it can support so many devices at once. We gave it as a gift to a frequent traveler and he is so happy to have a way to keep his phone, ipad, laptop, etc. charged while he is away from home and the office. The bright color is also really nice for finding it in the middle of your bag and all of your other devices!
When I purchased it, the delivery date was ~10 days away, but it arrived in only a few days which was great.
Only downside - it doesn't come with a wall outlet which is surprising given the price tag.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Crazy powerful charger
|
|
Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger is an absolute tank. It charges my phone/other devices around 15 times and it is incredible. Great to have on road trips and definitely recommend having it for how many devices it can charge.
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Black
I would recommend this to a friend
Cons mentioned:
Size
Rated 1 out of 5 stars
too bulky and heavy
|
|
Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
this is huge..and heavy. No need to buy this product.
This review is from Zendure - SuperTank 27,000 mAh Portable Charger for Most USB-Enabled Devices - Black
No, I would not recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Best charger on the market!
Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought it as part of Kickstarter. The best part is how long it will stay charged. I lost in the couch for 3 or 4 months and after checking the battery life it was still at 95%. It may be on the high side of price but it is by far the best I have had based on battery staying power and durability.