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
(1,936 Reviews)
Rating breakdown 1,936 reviews
5 Stars
1,822
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
Great Charger
on October 3, 2025
Posted by: StarzPower
Charges well, brought on trip and helped me greatly.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great
on October 3, 2025
Posted by: YIPGhExpX
Very good and useful for concerts. Charges very fast
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Hutchens
on October 2, 2025
Posted by: 9HllMmle5
How to operate on my iPhone and never use it before
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Charge bank
on October 1, 2025
Posted by: Rich's charge bank
Product is great so far. Very happy it came pre-charged.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Power Bank
on October 1, 2025
Posted by: Clau Prado
It's a very good portable battery, fantastic, it helps you a lot in your daily life.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket juice slim pro
on September 30, 2025
Posted by: Jrenee87
Love so far. The length of the battery to keep my devices charged.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Product
on September 30, 2025
Posted by: TGSpr2qKn
First time buying, we'll see how it works as a back up charging system for work
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Power bank
on September 30, 2025
Posted by: y8kGtZKC1
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Written by a customer while visiting Tzumi Electronics