Complete RV Lithium Battery and Solar Setup Guide for Trolling Motors: Safe Installation Tips
Wondering if my 8-year-old lead acid trolling motor batteries that are barely holding a charge anymore are worth repairing or if I should upgrade to lithium? I need either a 24V or 36V lithium battery system, but I keep reading horror stories about people using the wrong chargers and damaging expensive lithium batteries.
I'm particularly worried about the charging setup - both for shore power charging at the marina and solar charging when I'm anchored out. I've heard you absolutely cannot use regular lead-acid chargers with lithium batteries, but I'm not sure what type of chargers I actually need. And for solar, someone mentioned something about MPPT controllers being required?
What specific type of chargers do I need for 24V and 36V lithium trolling motor batteries? I want to make sure I get the right equipment and don't fry a $1000+ battery pack. Are there particular lithium battery brands that are more reliable and safer than others? …more
I'm particularly worried about the charging setup - both for shore power charging at the marina and solar charging when I'm anchored out. I've heard you absolutely cannot use regular lead-acid chargers with lithium batteries, but I'm not sure what type of chargers I actually need. And for solar, someone mentioned something about MPPT controllers being required?
What specific type of chargers do I need for 24V and 36V lithium trolling motor batteries? I want to make sure I get the right equipment and don't fry a $1000+ battery pack. Are there particular lithium battery brands that are more reliable and safer than others? …more
