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
(2,106 Reviews)
Rating breakdown 2,106 reviews
5 Stars
1,989
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
Miss Rodgers
on July 17, 2025
Posted by: Ms3AJ7
Good product at reasonable price charge phone have nothing else to say
Written by a customer while visiting Tzumi Electronics
Customer Rating
3
Pocket juice slim pro 20000mah
on July 17, 2025
Posted by: Borloi
Slow charger and usb C (no output) does not charge phone only just input, holds charge but I'm disappointed.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
J
on July 17, 2025
Posted by: rWHoNKRdx
Perfecto cargador para mi telefono es la herramienta que nesecitaba
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mr
on July 16, 2025
Posted by: Kidd Rod
Kidd Rod I love to make music and be outdoors! I love to fish and stay active
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Danny’s Pocket Juice
on July 16, 2025
Posted by: IVThJFDHG
This product is hard to use. I haven’t figured out how to charge it and it would be helpful if the instructions were on the actual product.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Boss
on July 16, 2025
Posted by: Héroe
Muy bien, súper buenísimo , está m
Mc Keon biscuit
Mc Keon biscuit
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Registering the device for Warranty
on July 15, 2025
Posted by: Special
Just brought it and charging it now. I have not using it yet, but I like that it’s have a big capacity, 200,000 mAh
Written by a customer while visiting Tzumi Electronics
Customer Rating
1
Doesn’t work
on July 15, 2025
Posted by: GAV05
from MA
I bought this 7-10-25. The charger doesn’t charge. Battery health is fine, the charger I connected with works because a different portable charger is charging my phone.
The usb-c port is not functioning. I haven’t used the charger at all and the portable charger itself is not damaged.
The usb-c port is not functioning. I haven’t used the charger at all and the portable charger itself is not damaged.
No, I would not recommend this to a friend.
Response from Tzumi ElectronicsBy Support, August 15, 2025
Please contact us at Support@Tzumi.com for assistance with filing a claim under your warranty.
Written by a customer while visiting Tzumi Electronics