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
(1,932 Reviews)
Rating breakdown 1,932 reviews
5 Stars
1,818
4 Stars
45
3 Stars
33
2 Stars
11
1 Star
25
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
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
Customer Rating
1
Portable Charger
on May 28, 2026
Posted by: Krissa’s Portable Charger
I don’t know how to work this thing and I don’t have the receipt to it since my dad bought it. This is lowkey making me so mad because why am I doing all this for a stupid portable charger.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Owner
on May 27, 2026
Posted by: NWJ6itE
Built tuff. Sleek design and hold a good charge. The price was very reasonable.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Oi
on May 26, 2026
Posted by: VjNWUY
Just got it today in the mail. A bit heavier than I wanted it to be but wanted the extra battery storage it has
Written by a customer while visiting Tzumi Electronics