Currently, Zimi is crowdfunding a ZMI No. 20 mobile power bank on the US crowdfunding platform Indiegogo. The device is furnished with dual Type-C ports and a USB-A port that is specially designed for notebook computers, and the output power of multiple ports can reach 210W at the same time.
This product is furnished with a side display and a switch to facilitate an accurate display of power. Officials said that when charging Apple MacBook Pro (A2141), it can charge 75% in 1 hour. Actual measurement shows that the output efficiency of the mobile power supply can reach up to 97%.
The Zimi No. 20 mobile power bank also supports fast charging input. It only takes 1 hour to charge 0~80% , and it only takes 1.5 hours to fully charge 100%. The product is equipped with 5 large-capacity lithium batteries of 21700 specifications, with perfect short-circuit protection, over-temperature protection and other functions.
It can adjust the charging speed in real time to avoid the danger of excessive temperature. The C1 port of the product supports PD3.0, PPS, QC3.0, SCP, FCP and other protocols, and the maximum PD output power can reach 100W. C2 port output also supports QC 3.0, PD3.0 and other protocols, including a maximum output power of 45W.
The USB-A port output supports fast charging protocols such as Apple, Samsung, and Huawei, and the maximum output power is 100W. In terms of input, the mobile power can be input using two Type-C ports, and the maximum support 65W fast charge.
According to the official, the conversion efficiency of Zimi 20 mobile power is 91%~96%, the battery cycle life is about 500 times, and the product weight is 580g.
The current crowdfunding price of this mobile power is only 99 US dollars, or about 641 yuan. The crowdfunding goal of 16,797 US dollars has been reached, and it is supposed to be shipped by the end of March 2021.
(Source)
