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
(1,732 Reviews)
Rating breakdown 1,732 reviews
5 Stars
1,628
4 Stars
41
3 Stars
29
2 Stars
9
1 Star
25
90%of customers recommend this product.
(
153 out of
170)
Customer Reviews for Pocket Juice - Slim Pro 20,000mAh, Portable Power Bank and Charger with Dual USB Ports - Black
Customer Rating
5
Powerbank
on April 15, 2026
Posted by: DEKjYR84
Haven’t used it yet but it seems okay but I’m going to use it today or tomorrow, haven’t decided yet
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Battery charger
on April 16, 2026
Posted by: 2go2KFDm
Good product to get and use. Comes in handy indeed
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket Juice Slim Pro warranty
on April 16, 2026
Posted by: Aaron Stites Charger
This has been a wonderful device that got me through an entire day at a theme park with frequent phone use.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Just bought it
on April 16, 2026
Posted by: Blmo1q
Have no idea if it works or not which is weird that your asking for a review the same day I bought it under the same link to register it.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great product
on April 17, 2026
Posted by: Xz5I7A
slim and reliable I use it for long plane rides and it doesn’t fail me
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Ryan
on April 17, 2026
Posted by: ibCvUrXB
Haven’t tried yet but I’m excited to feel the power over 20,000
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Warranty
on April 17, 2026
Posted by: 8Z9U2zn
I’m not sure what im supposed to write ,on the paper that was inserted in the product said to activate your warranty.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
It’s really heavy
on April 17, 2026
Posted by: KgF6Pn
Hope it doesn’t puff up like my last one! I showed it to my son and he almost had a stroke. He ran it outside and put it in a barrel till it could be disposed of safely.
Written by a customer while visiting Tzumi Electronics