Hello,
I have a 30AH LFP (LIFEPO4) battery, which is being charged by a Solar Charge Controller.
Need to Disconnect the load if the Battery falls below 50% State of Charge. (to extend Battery Life)
The Solar Charge Controller, that i use currently, does have a LVD(Low voltage disconnect), but that is voltage based & since LFP battery has a very flat charging/Discharging curve, that voltage based disconnect is not very reliable.
So does anyone have a circuit or a link to a Solar Charge Controller that Disconnects the load when the battery actually falls to 50% charge.
Thanks.
I have a 30AH LFP (LIFEPO4) battery, which is being charged by a Solar Charge Controller.
Need to Disconnect the load if the Battery falls below 50% State of Charge. (to extend Battery Life)
The Solar Charge Controller, that i use currently, does have a LVD(Low voltage disconnect), but that is voltage based & since LFP battery has a very flat charging/Discharging curve, that voltage based disconnect is not very reliable.
So does anyone have a circuit or a link to a Solar Charge Controller that Disconnects the load when the battery actually falls to 50% charge.
Thanks.