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
(1,734 Reviews)
Rating breakdown 1,734 reviews
5 Stars
1,630
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
Ams907
on December 20, 2025
Posted by: oWAhhpP
Power bank thanks for the gift in Medford…………………..
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Device
on December 20, 2025
Posted by: grsBNJuN
Thank you for the device. Looking forward to using it
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocketjuice
on December 20, 2025
Posted by: f4iXTv
I lost power for 3 days, it saved me from boredom. It worked perfectly and recharged very fast in my car.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Charger
on December 20, 2025
Posted by: VH9fQrr
I love it it's amazing and awesome thanks to my friend
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
New purchase
on December 20, 2025
Posted by: Higgie!1257
I recently purchased the iPhone 17 Pro Max and decided to go with this battery system the pocket juice. I am registering it now and let’s see how it performs.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Allen Charger
on December 21, 2025
Posted by: Handsome
Awesome technology... best ever charger we have ever used
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Powerbank
on December 21, 2025
Posted by: Schloss28
Nice size and easy to use. Very convenient and fits great in pocket.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Cool
on December 21, 2025
Posted by: FbdoUJZo
Just bought it, but going to plug it in at work and stay charged
Written by a customer while visiting Tzumi Electronics