Pros and cons. LiitoKala Lii-M4S or the good old Lii-500? Which should I buy? Which is better?...
This video is NOT A REVIEW OF THE DEVICES. It is also not a tutorial or a manual. Rather, it is the honest opinion of one person who has used them.
I am reviewing these devices exclusively for charging Li-ion batteries and using them as an example, as I don't own any other devices.
P.S. Knowing our smart guys, they will definitely want to write that with a 500mAh charging current, a 3500 battery will charge for 7 hours and then discharge, while with a 1000mAh charging current, it will take 3.5 + 3.5 hours. (And they won't even look at the description.)
I'm rushing to answer them ahead of time. I know, it's just that all this happens to me at night, and I don't notice it 🤷🏻♀️