Lithium Ion Batteries for RV Solar???
What does the authority here on solar have as an opinion and any usage reports, installation differences from AGM or where to buy etc... Finding good reads...
Forum Discussion
i recently looked at that site, and those Telsa batteries
200miles per charge cycle, 100,000 miles aka 500 cycles to loose 15% capacity
1000 cyles batterys down to 3829 watt hrs aka 3.8KwHrs
5.3kwhr $1450 $0.274 per KWhr, plus new inverter, plus new charger etc..
10% of the weight of my 675 AmpHr aka 8000 watt hr aka 8.0 KwHr AGM bank
4kw useable to 50% cost $350 $0.087 per useable watthr based on 4kw 50% use
will the weight difference save $1100 worth of fuel over the life span of the lithium ? will they last 5yrs and 1800 cycles , will they last 10 or 15yrs
at 3 times the cost per KW hr, they need too, just to balance out the cost effectiveness of surplus AGM
and this is a ROLL your Own DIY system
2oldman can tell you about the cost of a ready to install retail Li battery
perhaps i'll change my mind in a year or TWO, but not today
200miles per charge cycle, 100,000 miles aka 500 cycles to loose 15% capacity
1000 cyles batterys down to 3829 watt hrs aka 3.8KwHrs
5.3kwhr $1450 $0.274 per KWhr, plus new inverter, plus new charger etc..
10% of the weight of my 675 AmpHr aka 8000 watt hr aka 8.0 KwHr AGM bank
4kw useable to 50% cost $350 $0.087 per useable watthr based on 4kw 50% use
will the weight difference save $1100 worth of fuel over the life span of the lithium ? will they last 5yrs and 1800 cycles , will they last 10 or 15yrs
at 3 times the cost per KW hr, they need too, just to balance out the cost effectiveness of surplus AGM
and this is a ROLL your Own DIY system
2oldman can tell you about the cost of a ready to install retail Li battery
perhaps i'll change my mind in a year or TWO, but not today
