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
Review
on September 8, 2026
Posted by: sndSaC
The Battery pack is very nice and last long, no issues with and recommend
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Owner
on September 8, 2026
Posted by: gmuk34
Just purchased have not used the Pocket Juice slim pro
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Charger
on September 7, 2026
Posted by: lK273i0Xo
Only charging now so I don’t have any comments. Looking forward to having a backup in case my phone dies
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mr
on September 7, 2026
Posted by: Mcbad6280
So far , so good. Haven’t had it long enough to determine. Haven’t had to recharge it since initial charge.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket Juice
on September 7, 2026
Posted by: EsSJQU
Great 👍 source for spare power. I power multiple electrical devices to this and it never fails me.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Portable Charger
on September 6, 2026
Posted by: Unnie Save Me
It works great when I am out for awhile ! Don’t have to go without a phone !
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket Juice
on September 5, 2026
Posted by: UEhrHP
Love it…. Will enjoy this product a lot I have been looking for this for several months
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mr.
on September 5, 2026
Posted by: Vladimir
Just bought it to charge tablets that no power source is available
Written by a customer while visiting Tzumi Electronics