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
Just Purchased
on March 14, 2026
Posted by: D67inqi
I just purchased this power bank. I will update after I have used it.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocket juice
on March 14, 2026
Posted by: Mr.roy956
Very good product nice weight ........................
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Powerbank
on March 14, 2026
Posted by: CuRcTDVDL
Haven't tried but looks well made.. It arrived between 75 -100.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Haven't used it yet
on March 14, 2026
Posted by: n06GPB2Z
Will come back once I use this. Bought for traveling.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Power bank 20000 slim pro
on March 14, 2026
Posted by: e94jYA5H
Works good as intended charges between 3 and 6 times depending on what I'm charging
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mrs.
on March 13, 2026
Posted by: Mos-charger
Nothing to review, I just purchased it 1 hour ago. I do love the brand, I have the older version
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
New PJ
on March 13, 2026
Posted by: Deeva
Just bought. Haven’t used it yet. Hope it works well.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Hope it works
on March 13, 2026
Posted by: rer6HFO5
Currently taking this to the army, hope it can charge my phone.
Written by a customer while visiting Tzumi Electronics