Monitor progress for the lithium battery pack
Using the lithium battery pack means monitoring the cell voltages. My current voltage monitor is 8S. This involves a lot of taking out and putting back and pulling and moving. There’s gotta be another way.
First test of the lithium 12s monitor. Found one!
Continue reading Lithium watch dog
Round 2, Lithium rules: For sale!
Round 2: 2015 lithium battery pack
Well, I’ve done it again. I was lucky enough to find another Volt battery pack and I’ve made the long trip to pick it up. This one is a 2015! 17.1kw of lithium goodness.
Continue reading Yup, I did it again
On with the show: Numbers
After 27 days I have sent 112kw of solar power to the batteries. I have sent 94kw of solar power to my inverter. And I have done some very bad math.
99 kws sent from the batteries to the inverter.
Continue reading One month report: Lithium rules!!!
An adventure with John
John is my neighbor. I call him the rocket scientist. He worked in Canada’s rocketry program. Back in the day.
The beasties. One lurking in the background. The other taking front and center.
Recently I had a nice adventure with John. We tried charging the “bad battery.”
Continue reading Beasts of the old school
I remember research right?
I’ve done a lot of research on this lithium topic. A lot. And after awhile, well, some of it starts to blur together.
Pretty much as expected. The battery is at 3.83. Now with the cell log we can see thousandth of a volt variations in cells.
I saw a guy putting a cell log 8 into his Chevy Volt battery plug and getting live results from his battery. Voltage checks down to the .00X of a volt. How cool is that?
Continue reading Cell log confabulation
Canada Day is officially Christmas Day for me
Woke up at 5. Yup. 5 hrs of sleep and I’m getting dressed and running out through the cold morning dew to the solar shed. Time to check the first night of lithium battery goodness.
47.6. That’s the voltage of my battery pack after running over night.
A picture of concentration as I begin wiring up the batteries.
You would think I got enough of all this last night. But nope.
Continue reading Canada Day Celebrations
And I am too
In celebration of Canada Day the lead is out and the lithium is in. Canada’s first
diy Chevy Volt solar ESS is live.
Continue reading Lithium is Live!
The new battery box
The new battery box is under construction.
The battery box is prepped.
Keeping with the recycled theme. The box is built from the pallet the battery pack came on. That and some off cuts of plywood from another project. Sweet.
So a quick checklist:
Continue reading Recycling pallets