I went to look up battery prices to prove you wrong, but your price is spot on. https://www.evwest.com/catalog/product_info.php?cPath=4&products_id=463&osCsid=

I went to look up battery prices to prove you wrong, but your price is spot on. https://www.evwest.com/catalog/product_info.php?cPath=4&products_id=463&osCsid=e1dcb00cf5uagqp27kql5tt733 https://www.evwest.com/catalog/product_info.php?cPath=4&prod... Used Tesla battery, 5kWh for $1500. you're looking at ~10 of these for decent range.