Steve_S
Offgrid Cabineer, N.E. Ontario, Canada
A 48V (51.2V) LFP battery is at 100% SOC when the cells are at 3.400 Volts [Post Charge & Settled]. That is 54.4V.
It is empty @ 0% SOC @ 3.000 Volts or 48.0V. But can safely be taken down to 2.800Vpc / 44.8V. (many do this)
It is NOT GOOD to Charge LFP above 3.500 (56.0V) on a regular basis !
The ONLY TIME LFP should be charged to 3.650 is for TOP BALANCING "AFTER" Extended storage or right after manufacture when fresh... FACT and outside of Common Wives Tales... Anyone tell you different they are Bloddy Bull Shyters ! PERIOD !
To Original Poster !
Without providing Make & Model with Web Link to the Inverter/Charger people CANNOT REALLY HELP YOU !
This is dragged out terribly due to that lack of information... Learn to ASK a proper question with the required details if you want help.
Telling your car mechanic, "It doesn't run, Fix it." He asks what's wrong, you say, I turn the key and it doesn't go", he'll turf you from the shop !
It is empty @ 0% SOC @ 3.000 Volts or 48.0V. But can safely be taken down to 2.800Vpc / 44.8V. (many do this)
It is NOT GOOD to Charge LFP above 3.500 (56.0V) on a regular basis !
The ONLY TIME LFP should be charged to 3.650 is for TOP BALANCING "AFTER" Extended storage or right after manufacture when fresh... FACT and outside of Common Wives Tales... Anyone tell you different they are Bloddy Bull Shyters ! PERIOD !
To Original Poster !
Without providing Make & Model with Web Link to the Inverter/Charger people CANNOT REALLY HELP YOU !
This is dragged out terribly due to that lack of information... Learn to ASK a proper question with the required details if you want help.
Telling your car mechanic, "It doesn't run, Fix it." He asks what's wrong, you say, I turn the key and it doesn't go", he'll turf you from the shop !