I apologise to seller and AliExpress, the order has arrived for some time, but I still haven't had time to try it, but it seems to be all OK, but if there is anything I will say ....
Thank you for the speed ....
5 stars ....

battery States 1500 milliamp hours capacity
battery has type c USB port in base
indication LEDs show charging state
no instructions were included with device
device is either unbranded or is under the brand new battery
limited testing battery works battery can charge and holds a charge functional in a alarm clock

Works. The Battery arrived charged up to 9.35 Volts. charged 0.26 amp from the phone. I can't say anything about the capacity yet, but it definitely does not 1500 mAh))))
The battery itself is light. There is nothing to measure such a capacity. Only during operation. And it will be in a multimeter. And there is very little consumption.

It took quite a long time, but in general everything is fine, it works. Convenient for prototyping battery-powered devices and multimeter use

Very good