Marine Battery Banks
Battery Terminal Corrosion: Fix and Prevent
A dock-tested walkthrough for cleaning battery terminal corrosion in 30 minutes, plus the simple habits that keep your posts bright all season.
12V Wiring Systems
Boat Wiring Corrosion and How to Stop It
Green fuzz on your wiring is corrosion eating your 12V system. Here is how to find it, fix it right, and keep…
12V Wiring Systems
Tinned vs Bare Copper Marine Wire
A dockside head-to-head on tinned vs bare copper wire: corrosion, cost, ABYC rules, and the few honest cases where bare copper still…
12V Wiring Systems
Marine Grounding and Bonding Basics
A beginner-friendly guide to marine grounding and bonding, how they differ, and how to keep your fittings from corroding.
12V Wiring Systems
Heat Shrink and Sealing Marine Connections
A dock-side walkthrough for sealing 12V boat wiring with adhesive-lined heat shrink so salt water and corrosion stay out of your connections.