Bandersnatch

DOD will effect the life of a lithium battery (See Table below from Battery university)

Not sure where to post this. I bet that the guys over in the Renewable Energy Forum will not be interested in my garden, but I am not sure how many people here are interested in using solar. Anyway, here is a video of my Solar Powered Drip Irrigation system with a tour of it in operation in my garden in Surin

Day 1 on my Home Solar Upgrade adding 10 x 535 Watt solar panels to the roof of the third floor of my house.

I am interested in the transferring to time of use rate for charging an EV overnight. The off peak rate drops from about ฿4/kwh to ฿2.63, but the peak rate rises to ฿5.79. As I have solar and batteries I won't be using PEA during peak time. The monthly service charge is either ฿46 or rises to ฿312/ month if you use over 22 KV. PEA units are in kwhs so how do I know how many kvs I am using?