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Yesterday, the Huawei conference focused on the Huawei P30 and Huawei P30 Pro, but we also saw sunglasses, headphones and new versions of the Huawei Watch GT smart watch. In addition, Huawei also unveiled a 12,000 mAh portable battery that supports the Huawei 40W SuperCharge, a 40-watt charging technology in both directions.
The new portable battery includes two USB ports. The first port is a USB-A port that delivers 40 watts of power, but of course, only Huawei SuperCharge devices can take advantage of maximum speeds. The second port, meanwhile, is a USB-C port and provides power delivery, allowing you to charge devices other than Huawei. There is also the usual control button and the LEDs that serve as indicators.
According to Huawei, this portable battery can charge up to 70% of the phone's Huawei P30 Pro battery in 30 minutes with the SuperCharge 40W. The same 12000 mAh portable battery can be recharged in 2 hours and 14 minutes at 40 watts. Otherwise, you will have to wait more than five hours with a normal 10-watt load.
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