Yes it’s just lifepo4 lithium batteries but the technology just keeps advancing quickly. They advertise like 5000-40000 cycles… iPhone is getting discharged to 0% daily.. if you have enough panels you shouldn’t discharge it that much making it last a lot longer

Yes it’s just lithium iron phosphate batteries but the technology just keeps advancing quickly. They advertise like 5000-40000 cycles… iPhone is getting discharged to 0% daily.. if you have enough panels you shouldn’t discharge it that much making it last a lot longer