Customer reviews from Tzumi Electronics
Pocket Juice - Slim Pro 20,000mAh, Portable Power Bank and Charger with Dual USB Ports - Black
Average customer rating
4.9
(1,729 Reviews)
Rating breakdown 1,729 reviews
5 Stars
1,625
4 Stars
41
3 Stars
29
2 Stars
9
1 Star
25
90%of customers recommend this product.
(
153 out of
170)
Customer Reviews for Pocket Juice - Slim Pro 20,000mAh, Portable Power Bank and Charger with Dual USB Ports - Black
Customer Rating
5
20000 smile pro
on May 26, 2025
Posted by: 79OrXQx
Great product and holds charge very well would recommend this product for anybody
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket juice. Dual USB charger
on August 19, 2025
Posted by: RvnbDFKc
It's a real nice,powerful USB battery charger.its great for Tablet,phone,Dell laptop even....
Written by a customer while visiting Tzumi Electronics
Customer Rating
1
unsafe, will literally destroy itself…
on October 20, 2024
Posted by: kristinan
from akron, OH
it nearly exploded. it bubbled up inside the plastic and all, after reading the other reviews i’m certain it would’ve exploded in storage. it was not excessively hot or cold, none of that. it’s just an unsafe product. do not buy.
No, I would not recommend this to a friend.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Works Great!
on December 19, 2024
Posted by: Henny
from NY
[This review was collected as part of a promotion.] This has been a saver for when my phone runs low on battery when I’m not home. My phone tends to die quicker these days and this has been a saver. It’s very small and compact and easy to carry around with you in the go. When my phone runs low on power, I just plug it in to charge it right up.
I would recommend this to a friend!
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Ms
on February 13, 2025
Posted by: 1WrL8Jks
Will email recipient later, it was a gift, I have used a similar product and really liked it.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great product
on March 29, 2025
Posted by: Lnb47P
The Pocket Juice 20,000mAh Slim Pro is a budget-friendly, high-capacity power bank that charges devices multiple times. It features multiple ports and a slim design but lacks fast charging and built-in cables. While it’s reliable for travel, its slow recharge time may be a drawback. Rating: 4/5.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Jist bought
on July 21, 2025
Posted by: 8bGwSwO
Haven't tried it yer, looks solid, hoping it will do the job
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
20k Mah SlimPro
on September 3, 2025
Posted by: wlola
Hi speed charging, compact but a little heavy for a pocket.
Written by a customer while visiting Tzumi Electronics