UGREEN on MagFlow Pro portable charger 25W Qi2 It combines wireless charging with visible liquid cooling. The 10,000 mAh capacity model also provides wired output up to 45 W with the USB-C cable connected to the body. This product, among the magnetic accessories attached to the back of the phone, uses a separate solution for the heat generated during wireless charging. The company’s US store lists the device on October 18 for $99.98.
The window on the back allows you to see the movement of liquid within the device. UGREEN claims that its cooling approach can deliver up to 10°C lower temperatures than traditional solutions. This value describes a temperature difference, it does not give the absolute operating temperature of the device. Additionally, the claim is based on specific testing conditions and does not guarantee the same difference with every phone.
Qi2.2 certified wireless output reaches up to 25W. However, the phone needs to support this power level; just magnetically holding on is not enough. The magnetic connection holds the power bank to the back of the phone and helps align the charging surfaces with each other. In addition, the upper limit of wireless output remains different from the power provided by the cable connected to the body.
The USB-C cable at the bottom provides a separate connection when you do not want to use wireless charging. The cable also serves as a carrying ring. Thus, you do not need to carry a second cable with you to charge the phone via cable. The manufacturer states that the cable has passed endurance testing involving more than 10 thousand bends.
UGREEN provides wired charging with a USB-C cable connected to the body
The small screen on the side of the body shows the remaining battery percentage and charging information. 10,000 mAh refers to the nominal battery capacity of the power bank. However, wireless transmission losses and the phone’s battery capacity change how many full charges you get. The charging number announced by UGREEN for certain phones should not be applied to all models.
UGREEN announces a weight of 230 grams for the model. In addition, the window that displays the liquid creates a separate visual section on the back of the product. The device does not have a support stand to keep the phone upright on the table. Therefore, magnetic attachment and desktop stand usage should not be considered the same feature.
The dimensions of the phone also affect the fit of the magnetic accessory to the body. Especially on shorter or differently shaped devices, the bottom edge of the accessory may extend beyond the phone. UGREEN’s official product images and compatibility information give you a head start on comparing sizes before purchasing. The $99.98 amount at the US store represents the discounted price, while the $149.99 represents the list price.