Free LEARNING MATERIAL 05 · Episode 03 Companion
LiFePO4 looks expensive. The maths says otherwise.
A fill-in worksheet that calculates your true 5-year battery cost — including replacements, weight, and fuel savings. The comparison most salespeople don’t want you to do.
What's Inside
✓ Side-by-side AGM vs LiFePO4 cost comparison table
✓ 3-step personal calculation worksheet
✓ Cycle life, weight, and DoD comparison
✓ Fuel saving estimate (engine hours reduction)
✓ Real numbers: 5-year TCO for typical 40ft cruiser
THIS IS FOR YOU IF
→ You’re comparing AGM and LiFePO4 and unsure which is better value
→ Your partner or co-owner needs to see the numbers before approving the upgrade
→ You want to make the decision on data, not marketing