So here I show what happens when I fully charge my battery to 55.2V and one of the battery banks is out of balance (a lot). Does it matter, is there a problem? As long as all cells stay within manufacturer specs, I think we're totally fine.
So what would a communication between BMS and solar charge controller actually do? What would it change to the current situation? How can it benefit? At this stage, I'm not sure if there is an advantage of doing it in comparison to how it is right now, without comms between the BMS and SCC or inverter. Is the monitoring aspect the only (small) advantage I can see?
QUCC and JK-BMS:
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EVE LF 280 LiFePO4 cells from reliable sources:
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Parallel 48V battery banks high voltage/SOC test. Passive vs active cell balancing!
• Parallel 48V battery b...
With no balancing to 99% SOC. Consistently.
• With no balancing to 9...
What you REALLY charge your battery to every day!
• What you REALLY charge...
Testing the difference of charging to 3.4V and 3.5V with and without Absorption.
• Charging LiFePo4 (LFP)...
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14 окт 2024