wwhitney
Senior Member
- Location
- Berkeley, CA
- Occupation
- Retired
Pretty sure that info is out of date, and that lifetime $/kWh cycled through the battery is now lower for lithium ion than for lead-acid. Various references that come up on a simple google search support that; I'm not sure what an authoritative reference would be, though.Lithium-Ion Battery cost ten times as much compared to a garden variety LEAD-ACID battery. One 100Amp- hour Lithium-Ion costs over $1000 a pop--while a lead-acid is about $115.
Cheers, Wayne