Hello again,
currently I have 2 battery packs in use, they work good.
One US2000C (about 1 year old) and
one US2000B (about 3 years old)
Today I will get 2 additional ones, they're used but in very good condition.
What's the best way to implement them?
Load every single one to 100% and connect them for balancing (without loading) ? Is there any other thing to do ?
Thank you!
BR,
Alex