Lithium Battery Upgrades
Converting a Sailboat to Lithium: A Refit
One boat, one refit. What a sailboat lithium conversion actually cost, what went right, and the charging mistakes to avoid.
Lithium Battery Upgrades
LiFePO4 Myths Boaters Still Believe
Fire fears, cold-weather worries, and cost confusion keep good boaters on old lead-acid. Here are the LiFePO4 myths worth ignoring.
Lithium Battery Upgrades
Lithium Boat Battery Cost Breakdown
Real 2026 price ranges for lithium boat batteries, from budget drop-ins to premium banks, plus the wiring and labor costs the shelf…
Lithium Battery Upgrades
Are Drop-In LiFePO4 Batteries Worth It?
A straight answer on whether drop-in LiFePO4 batteries pay off on a boat, plus the charging and cold-weather catches nobody prints on…
Lithium Battery Upgrades
Lithium Boat Battery Upgrade Guide
What really changes when you switch a boat to lithium: usable power, the BMS, charging, and how to size the bank without…