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
Power bank
on January 22, 2026
Posted by: 0Rpdy8xEl
I have brought this first time let see how it works
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Perfect
on January 22, 2026
Posted by: ox3xrt3d
This product came fully charged. I hooked up my phone to the charger to test it and it works well.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Haven’t got to use it yet
on January 22, 2026
Posted by: zmvzSIk
Charging it up now. Hope it gets me through this ice/snow storm
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Owner
on January 22, 2026
Posted by: Jmcrgr3
This is my second one. The work great on pet collars. This is for my dog.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
New
on January 22, 2026
Posted by: Kabb22
Easy to use. Nice look. Very sleek color. I little heavy
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Amazing
on January 22, 2026
Posted by: 160vcD
Haven’t used it yet but the reviews were great so I’m excoted
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket juice
on January 22, 2026
Posted by: AhtW68Q
Worked well out of box. Just bought so I don’t know how good it charges yet
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Review
on January 22, 2026
Posted by: rV8SewbYE
Haven’t used it yet. I have no clue if it works. Warranty registration won’t like me complete without writing this.
Written by a customer while visiting Tzumi Electronics