Review on Charger Vympel 57 black by Mateusz Sobczyk ᠌

I have been using this device for more than a year, Ca charges the battery, it is possible to work in manual and automatic modes. Shows how much Ah gave, charge time. They write about low-quality wires, but I used it at a temperature of -2 and at home, I have no complaints. The fact that the cross section is small, of course, I’m not special, but something tells me that this is all provided for by the factory. But I would like to expand the functionality, for example, add a battery discharge and measure its full capacity.