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
(2,107 Reviews)
Rating breakdown 2,107 reviews
5 Stars
1,990
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
5
Pocketjuice
on January 29, 2026
Posted by: Felicia B
Product works great, used for portable gym seat and for phone charger during storm
Written by a customer while visiting Tzumi Electronics
Customer Rating
4
Ever forward
on January 28, 2026
Posted by: OwfzuBCG
Pro: diversity | versatility of different ports
Con: it’s a weighty little carry-around
Con: it’s a weighty little carry-around
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
So far so good
on January 28, 2026
Posted by: gh9tqU
Very heavy, so Be careful carrying this thing around in your purse!
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Charger
on January 28, 2026
Posted by: GZJXHoJO
Just purchased and in process of charging. We'll see how it does.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Portable Charger
on January 28, 2026
Posted by: Fh8DxO
It’s one of the best portable chargers I’ve ever used
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
It’s good
on January 27, 2026
Posted by: SqC0zpFc4
I like it but just got it need to use it a little longer to really get a good feel about how it will perform
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Review
on January 27, 2026
Posted by: H9Asr1
Good product, very useful for when the power goes out.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mike’s portable battery
on January 27, 2026
Posted by: Mike’s portable battery
Charging it up right now. Looks like it should be product.
Written by a customer while visiting Tzumi Electronics