This week we are testing and tweaking the full retrofitted power systems.
Today, after some updates from Integrel Solutions to let the massive amount of power (in the test run below ~300A at ~55V …) from the Integrels to the Lithium-ion housebanks.
Not he that this is the first run and we expect to tweak another 10% or so out of the system.
Still the house bank is 22 kWh and in this run is at 80%. The charge time to full is 16 minutes!