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
(2,103 Reviews)
Rating breakdown 2,103 reviews
5 Stars
1,986
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
20,000mAh
on September 18, 2026
Posted by: KAyprCP
Good quality out the box haven't used it yet but will later on today when I go out deer hunting in my blind
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Juice satisfaction
on September 18, 2026
Posted by: Stush
I’m a diabetic with a sensor and insulin pump stuck to my body ! I need a charged iPhone where ever I’m located . Pocket Juice is my answer to a charged phone .
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Battery Pack
on September 17, 2026
Posted by: Jreqone
Heavy duty battery pack ready to take on the world
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Slim
on September 17, 2026
Posted by: OXOl402A
Just got this portable charger ready to test it out and see if it’s worth it
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
20000mAh portable
on September 16, 2026
Posted by: 1500swvy
It works great so far its a little bulky but thats expected from something with 20000mAh
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mr
on September 16, 2026
Posted by: Byjoe
Nice product
So far I'm impressed. Right on time.Thank you
So far I'm impressed. Right on time.Thank you
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Pocketjuice
on September 16, 2026
Posted by: rKWVaF1W
⭐⭐⭐⭐⭐
Great portable charger with plenty of battery life. It charges my devices quickly, lasts a long time, and is easy to carry. Definitely worth it!
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
It's heavy and it takes forever to charge my phone
on September 15, 2026
Posted by: mPkvWVx
It takes forever to charge my phone it's kind of heavy I guess that's what you get for 20 bucks
Written by a customer while visiting Tzumi Electronics