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
(2,103 Reviews)
Rating breakdown 2,103 reviews
5 Stars
1,986
4 Stars
45
3 Stars
35
2 Stars
11
1 Star
26
90%of customers recommend this product.
(
154 out of
171)
Customer Reviews for Pocket Juice - Slim Pro 20,000mAh, Portable Power Bank and Charger with Dual USB Ports - Black
Customer Rating
4
Review
on May 29, 2026
Posted by: Ir42gal
It's been only a few minutes that I've been using this. It came fully charged. It's heavier than I expected but it works.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Idk
on May 29, 2026
Posted by: WcvlOp8D
The first time the team had played together was the first game in which they played in a tournament in the first place in a tournament of their career
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Works great
on May 29, 2026
Posted by: Angelgeek
I gof a better phone my portable power i had didnt work till i got this
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket juice
on May 29, 2026
Posted by: B1Bvqx
Not sure what to say here, just bought the product and haven't had a chance to use it
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great product
on May 29, 2026
Posted by: WW76
My European study abroad was kept powered!! Thanks for such a great product!
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Tzumi Powerbank Warranty receipt
on May 29, 2026
Posted by: Q9E7M7e
Tzumi warranty and I am emailing a pic of the receipt to Tzumi.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Like it
on May 28, 2026
Posted by: WMF Cola SC
Dual ports and twice the reserve allow me and my wife to use it at the same time.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Love
on May 28, 2026
Posted by: S6ak3htqB
Love this charger! It definitely works how they say it does!
Written by a customer while visiting Tzumi Electronics