Review on Charger Vympel 57 black by Micha Kowalski Czajo ᠌

I've been using it for years, simple and reliable. Set the voltage and you're done. You can play with the current and turn the battery into a boiler, it’s important if you poured water. Voltmeter and power supply mode. I didn’t manage to burn it, the protection works, before that there was a simple charger without polarity reversal protection, I got tired of changing zener diodes there. Of the shortcomings, a strong smell from plastic in the best traditions of the Chinese of the 90s, but disappears over time.