













⚡ Stay charged, stay ahead — power that’s as sleek as your lifestyle.
The Kuulaa Power Bank Ultra Slim combines a compact 5000mAh lithium polymer battery with PD 20W fast charging and a strong 10N magnetic wireless connection, designed specifically for iPhone 12 through 16 series. At just 6.9mm thin and 110g, it offers ultra-portable, safe, and stylish power on the go, making it the perfect companion for busy professionals who demand efficiency and elegance.















| ASIN | B0DSHWQS1N |
| Batteries | 1 12V batteries required. (included) |
| Best Sellers Rank | 1,436 in Mobile Phone Portable Power Banks |
| Colour | Black |
| Customer Reviews | 3.5 3.5 out of 5 stars (54) |
| Date First Available | 8 Jan. 2025 |
| Item Weight | 160 g |
| Product Dimensions | 14.2 x 1.8 x 10.2 cm; 160 g |
K**T
Cosmetic description is accurate.
Very best and stylish looks with a slim profile and lightweight. Haven't used as yet.
C**S
Works ok but not while using speaker during call
Got a lot of distortion while using it with speaker on, not a big deal as I’d rarely do that anyway, nice and slim, fits phone well.
Z**Z
Magnetic not works charged too slow .
Too slow charged . And magnet doesn't work . Not worthy just a piece of toy .
K**I
Goood
Very good
M**L
Good for Emergency not everyday use
Positives: light, thin, looks cool. Negatives: doesn’t fully charge my iPhone 15 Pro Max, very slow charging the phone, slow charging the power bank, and the worst it gets really hot that you can’t touch it or place it safely in your pocket! Summary: this is only good to save your device from dying (emergencies only) , not reliable for every day use or as a back up.
A**N
Must have for a teenager who never charges their phone and light enough they will carry it
Very thin and lightweight. I have bought 3 now for the family. It doesn't completely charge your phone, but enough to justify the size and weight of this charger.
T**9
iPhone battery pack charger stopped working in heat
Quick efficient delivery product looks good fits nicely on my iPhone 14 Pro really thin but a little disappointed in charging capabilities get one charge max from zero to full. But biggest problem was at temperatures above 25c it appeared to stop working so on my Florida holiday where was above 30c many days I had to use my other back up charger that wasn't effected by the heat?
N**E
Recommended
Small and light
Trustpilot
3 weeks ago
2 weeks ago