So I am looking on Ebay and I am finding SLA batteries for under $30 each shipped. Is that right? Why spend $1200 for LifePO batteries when you can spend 10% of that for SLA batteries? Yeah, they might be heavier and bulkier, but for a large 2 passenger tricycle, space isnt exactly at a minimum.





http://cgi.ebay.com/Lot-Two-12v-12Ah...item2a02d74653

How about these? 12v 17amp SLA batteries:
http://cgi.ebay.com/12v-12Ah-12-Volt...item23050522da