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
(1,933 Reviews)
Rating breakdown 1,933 reviews
5 Stars
1,819
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
4
Mrs
on March 2, 2026
Posted by: EwWCFCp77
New purchase… not used but still charging the PocketJuice Slim Pro. Looking forward to power bank.
Written by a customer while visiting Tzumi Electronics
Customer Rating
1
I do not want to leave a review
on March 2, 2026
Posted by: XTbpNA
So don't force me to do so to get a warranty. Also, a character requirement? That's wild, it's like you want us to dislike you. This product may be great, I don't know. Never used it. Just bought and and I'm only trying to register for a warranty.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Hi
on March 1, 2026
Posted by: Humdinger
Just got it hopefully it’s good i don’t really know what to say now but im having a good birthday
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Good for long days
on March 1, 2026
Posted by: Maui
Bought this for long work days without power available!
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great product
on March 1, 2026
Posted by: X41CS33A
Have not used much, but powered right on with first use
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket Juice Receipt
on March 1, 2026
Posted by: Jayroe
This is a good product. It is always reliable. I recommend this product to anyone.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great
on March 1, 2026
Posted by: DLUKE96
Love this portable battery! Holds battery for a while and also charges really fast. Also use this for my heated vest
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
best block eva
on March 1, 2026
Posted by: courtslayss
Love this charging bank! Charge my phone 3 to 4 times rather than one time or not even one whole time compared to other charging blocks!
Written by a customer while visiting Tzumi Electronics