Free LEARNING MATERIAL 09 · Episode 02, 03 Companion

Stop guessing. Here's the formula that gets your bank size exactly right.

A complete guide to the 4-step bank sizing formula — with a worked example, climate adjustments, and a fill-in calculation worksheet for your specific boat.

lm09 episode 3 battery bank sizing guide

What's Inside

✓ The 4-step formula: TDAHC → buffer → autonomy → DoD
✓ The Fridge Factor: Cool / Temperate / Tropical duty cycle
✓ Fully worked example: 42ft liveaboard, tropical, 408Ah/day
✓ AGM vs LiFePO4 nominal bank comparison
✓ Fill-in personal calculation worksheet

THIS IS FOR YOU IF

→ You’re about to buy batteries and want to get the size right the first time
→ You suspect your current bank is undersized for your actual load
→ You want to understand why your batteries keep running out

Get My Free Sizing Guide

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