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
Love it
on September 9, 2026
Posted by: 6uH8no
Works well for the price. Just bought it and works really well
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
So far so good
on September 9, 2026
Posted by: K9VHzY
Recharged when received then recharged iPhone. Only used 1/4 of the battery. Taking it on a weekend trip so it will get a workout.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Could use right out of the box
on September 9, 2026
Posted by: aLqRMJG
I bought this with my phone about to die. I was able to extend my delivery hours because my phone was able to charge while working.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Power
on September 8, 2026
Posted by: FrogzPower
Just Purchased, so not much to compare to. Have been charging my phone & vape.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Dashia Charger Port
on September 8, 2026
Posted by: DaeDae
I really don’t know what to say but I like it so far hopefully it charge my phone fast while I’m working
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Powerbank
on September 8, 2026
Posted by: Mtcx1fT
I bought it for a trip and have not used it yet but it charged right up
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Awesome
on September 8, 2026
Posted by: qpSpEhQ
Love the huge battery size I can charge my phone a couple times before having to recharge the battery pack.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Me
on September 8, 2026
Posted by: Squanche69
I like it so much I bought one again, and I think I'll buy another one soon
Written by a customer while visiting Tzumi Electronics