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
5
Very Nice
on September 28, 2026
Posted by: DKpUBRW
Working well. slim and not too heavy to be carried around every day . Keeps me confident that my phone will help me do my work.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Lifesaver
on September 28, 2026
Posted by: Shanzy
This thing kicks butt. I didn’t expect for it to come fully charged or to power my device so quickly even while I was using it. 5 stars
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Powerbank
on September 28, 2026
Posted by: 1NCP11Wq
Heavy does not is use a USBc connector no digital power read out
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket juice, slim pro
on September 28, 2026
Posted by: Kobe P.
This device works great in a pinch and within convenience means, highly recommend
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Tom wheeler
on September 27, 2026
Posted by: S0U815T
Ought to do what I needed for reserve battery on my trip
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket Juice
on September 27, 2026
Posted by: UfwlxM
Activate warranty for pocket juice internal battery
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Power bank
on September 27, 2026
Posted by: xBkZj5oA
Not a real review, just writing this to activate the waranty
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Power Bank
on September 26, 2026
Posted by: zuX4Lv
Excellent device for a recharge and love the compact design .
Written by a customer while visiting Tzumi Electronics