A part of the review has been auto-translated.
the device won the trial version, for which Banggood thanks. the package arrived in a month. Starter motor was charged at 75%. up to a hundred charged in half an hour (with 75%). there is a flashlight, bright, with several options of glow. A bright, large screen showing the necessary information, such as percentage of charge, charging speed (fast or not), accepting or giving charge, etc. The body is made of plastic, tactile feeling, quite durable. inside nothing thunders, doesn't dangle, monolith in one word. crocodiles made of plastic (thick). The kit also includes a cable for charging the device usb-type c. the whole set is packed in the original iMars case. for the intended purpose the device was not used (on the machine), there was no need. Charged my phone, it's okay. I will add the feedback, after a while of use
Well, it came very quickly compared to the possible date they gave me now. All I have to do is test it on some 🔋 battery, although I'm pretty sure there won't be any problem. Thank you, Bangood!!!!!