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Daly 100A 14s Smart BMS settings

Privateeer

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Joined
Aug 5, 2020
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Hi, Just wanted to share my configuration settings with the group in order to verify if they are correct or is this going to blow up in my face. My batteries are BMW Li-ion Battery Modules and I used the information that Bigbattery put out for their 48V Li-ion Powerwall (BMW modules) to program the BMS. I have 4, 14s BMS each connected to 2 5s modules and 1 4s module to run a 48V 6k Growatt inverter. Trying to keep all of them to charge up to 98% and discharge to 25%. Thanks for your input.
Big Battery info
Cell Type: Bosch Samsung
Maximum Charge Voltage: 58V
Maximum Discharge Voltage: 41V
Maximum Charge Current: 65A
Maximum Discharge Current: 130A
Cell Over Charge: 4.20V
Cell Over Discharge: 2.75V
Breaker: 63A
BMS: 65A
Nominal Voltage: 52.5V
Capacity: 3.8kWh (79.167Ah)
Configuration: 14S
 

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