Do you want to adjust the parameters in your BMS? If so, then choose a smart BMS. Most of the BMS’es you can find are smart. A user of this project ( @dr3amr) shared some Home Assistant Lovelace UI cards for a beautiful dashboard here. Regretfully Victron does not recommend the Batrium values and regretfully, support at Batrium is paid, although I paid €1100 to get this BMS from Austrialia at my doorstep.

I hope to test a sustained discharge rate of at least 100A someday. My planned system would need changes for me to test higher than that and it could be years before I come to the conclusion that I need more amps. I don't expect that day to come but as I said I am new to this so I may change my mind someday. By Charging to 3.425Vpc 54.8V (48V System) you are just over the top edge and allowing for the cells to settle (LFP Always settles a bit), this also prevents any Cell from becoming a Runner and going high. You can safely discharge to 2.900Vpc 46.4V again without issues and never ever see a "Runner Cell" which can go low fast. MAKE SURE Your Inverter has a Low Voltage Cutoff @ 2.650Vpc / 42.4V takes a long time but it keeps cells balanced perfectly. I can use 80% of battery capacity and be confident it will stay balanced. But, a passive balancer could probably do that too.If you buy a ready-made battery, the BMS will be included. What is the difference between smart and dumb BMS? Do not leave your BMS in direct sunlight or exposed to any heat source, your BMS should be stored in an ambient temperature of -5°C~+40°C, and a relative humidity of not more than 70%. These BMS do, however, include active balancing and are known to be reliable and more than able to deliver their rated currents, which earns it the number 2 spot on the list. I don't think jblance's program does any programming. I can't remember, but doesn't the default app have provisions to set a voltage? I thought there's a low voltage setting where it will stop balancing once it reaches a low voltage limit. So you can set it to 4.0V so it will never balance until it gets over that value. Oh I just noticed that you have the BMS version, which may have a different interface?

The "Allowable Voltage Range" for LFP starts at 2.500 and ends at 3.650 Volts per cell. There is No Harm/Damage cause when the cells remain in that range. Go Above or Below and you're causing harm. LFP Has a Low Internal Resistance compared to others and as such can put out a LOT of juice in a burst. Bluetooth communication function, equipped with APP, to view the state of the battery in real time; All three of the above-mentioned BMS companies are great and offer many different models, but we will compare three BMS of similar power levels from each company. JK BMS: As well as the standard protective features you'd come to expect from your BMS, the JK Smart BMS also contains a whole host of additional qualities including;Someone asked me to do a review of this BMS. I am not really ready to do a full review because I am new to DIY batteries and it takes me a long time to test these BMSs thoroughly. I actually have only used one so far. I am just getting ready to set up a second one. sensor:127]: 'jk-bms power tube temperature': Sending state 24.00000 °C with 0 decimals of accuracy sensor:127]: 'jk-bms temperature sensor temperature difference protection': Sending state 20.00000 °C with 0 decimals of accuracy