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
(1,932 Reviews)
Rating breakdown 1,932 reviews
5 Stars
1,818
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
Good
on June 5, 2026
Posted by: 3ZtyJsDOK
Works really well! I’ve used it a couple times and haven’t had any issues. It gets the job done.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mr.
on June 4, 2026
Posted by: burksb
I like that it gives four different types of ports to choose to charge from.. and that I got 6 full charges from the box the first time I opened it. I don't like that it is so heavy..
Written by a customer while visiting Tzumi Electronics
Customer Rating
4
1st Pocket Juice
on June 4, 2026
Posted by: iHv9iyAr
I just purchased it so I haven’t gotten a chance to use it. It’s charging right now
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Owner
on June 4, 2026
Posted by: EmZ4hjS6
Just purchased this product for 1time . check back later.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Nice unit
on June 3, 2026
Posted by: SOLAKq
I haven’t used it yet, but it looks like a great unit to charge our phones when we are up at the cabin.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great power Bank
on June 3, 2026
Posted by: CWnueqQF
Great power bank at a great price! I will recommend this to my friend!
Written by a customer while visiting Tzumi Electronics
Customer Rating
4
pocket juice, slim pro
on June 3, 2026
Posted by: FONhcT0YD
very good to have when you’re out of juice in your phone
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Great power pack
on June 2, 2026
Posted by: y0fx4R3u
As expected. Works great for what I'm planning to do with it.
Written by a customer while visiting Tzumi Electronics