diy solar

diy solar

Growatt setting 5 LI

Rabih

New Member
Joined
Jun 29, 2022
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3
I have a Growatt 5000es, and a felicity lithium battery. It is set on li in setting 5,wired with bms cable. I notice that when the power of charging the battery exceeds 2000w , the battery percentage jumps from 40% to 81% , and then it continues normal. While when the power of charging is less than 2000w , everything goes normal, the charging soc goes up with no gaps .
My question is , is there any way to control or limit the charging to less than 2000w while using setting 5 to LI ? Or os there something to add from my inverter to battery to limit the charging power ? ( note that in growatt setting i cant adjust the charging power while using LI setting ), or i have to use setting 5 for use2 , then the SOC % will not be accurate as to the setting LI .
 
When using BMS communications. You give the BMS control over charging.
 
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