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
(1,934 Reviews)
Rating breakdown 1,934 reviews
5 Stars
1,820
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
What I needed
on January 23, 2026
Posted by: 5PfGW1U2j
I needed this because during a long power outage my phone ran out of power.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Phone charger
on January 23, 2026
Posted by: X3geGi
I’m excited about my charger. This is the first time I had this type of charger.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Good
on January 22, 2026
Posted by: pn7s8g
Good product? Need to try will be buying a few more to have as back up
Written by a customer while visiting Tzumi Electronics
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