⚡ Power your adventures with ROMOSS!
The ROMOSS Power Bank 30000mAh Sense8PS Pro is a high-capacity portable charger designed for fast charging and universal compatibility. With 30W PD technology, it can charge multiple devices simultaneously, including iPhones, Androids, and laptops. Its robust safety features ensure reliable performance, making it the perfect travel companion for tech-savvy professionals.
B**M
Charging power
Charges iPhone 13 fast, supports fast charging, from like 100% to 97-96% for a 30% chargeNow charging the Power bank itself, small thing I don't mind but I can it get it from 80% - 99%, but I don't know if it can get to 100% or some kind of visual glitch or something.
I**Z
Bateria romoss
Contento con la compra
C**R
ROMOSS Portable Power Bank 30000 mAh
PD30W Type C External Portable Battery Pack Charger With 2 Way Super Charge Compatible with iphone 13 Pro Max/13/12/11, Galaxy 22 iPad Pro Android & more. It holds charge for very long time, even when charging 2 phones at once. I recommend this product.
R**A
la capacidad de carga y almacenaje
Gran batería para poder cargar toda clase de baterías. Importancia de almacenaje y su potencía
K**U
Very powerful power bank
I have an application that uses many power banks. So far, I have brought dozens of power banks from many different manufacturers.Most power banks advertise Ah capacity base on the Li battery, which is 3.7V. I convert Ah to Wh to have a uniform comparision.This unit advertise as 30000mAh, which work out to be 111Wh. After repeated tests, I was able to get 86 to 91 Wh, which is about 77 to 82% of advertised capacity. To put this into perspective, 90% of the power banks I have only deliver 40% to 75% of advertised capacity. So 77-82% is very good.What I like most is its ability to regulate charging current base on how full the battery is and temperature. When the battery is empty and at room temperature, it can charge at a high rate of 20V 1.4A for quick charge. As the battery getting warm and charge up, charging current is automatically deduced to protect the power bank.The only negative about this power bank is the price, which is more expensive than other power banks I have.