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
(1,936 Reviews)
Rating breakdown 1,936 reviews
5 Stars
1,822
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
Does the job
on January 1, 2026
Posted by: hkl8eWMsP
Kinda heavy but it works zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Really good powerbank for the money!
on January 1, 2026
Posted by: Rhv2ld7
Powerful and reliable!! That's all you can ask for!!
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Portable power bank
on December 31, 2025
Posted by: oXBZILx3k
No review yet, just purchased and not used yet. It is heavy
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Stay powered up!!!! 😀
on December 31, 2025
Posted by: hdivPYu
This is a very nice brand for my phone in case of a emergency. Never be caught in a situation when you need help.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Awesome
on December 30, 2025
Posted by: Bees charger
Love it 💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Received
on December 30, 2025
Posted by: RT3RyGpa
Forcing review to register warranty but I just received the item and haven't even used it yet.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Izumi Battery Back
on December 30, 2025
Posted by: 4kEanl
Just purchased this battery pack on December 30, 2025. Received a vest for Christmas that came without a battery. Anxious to try it in my new vest.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great product
on December 30, 2025
Posted by: Pooch
Worked as advertised long lasting power and quick charging devices.
Written by a customer while visiting Tzumi Electronics