🚤 Marine Lithium LiFePO4 Trolling & House Battery Sizer

Calculate trolling motor Amp draw, 12V/24V/36V lithium battery bank runtime, fishfinder/sonar draw, and boat weight reduction.

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📋 Marine Electrical Configuration

📊 On-Water Autonomy & Weight Metrics

Total Usable Energy (100% LiFePO4 DoD) 2,400 Wh (2.4 kWh)
Average Real-World Trolling Current Draw 28.8 Amps
Real-World Trolling Runtime on Water 3.47 Hours (Continuous)
All-Day Tournament Fishing Capacity 8.5–10+ Hours (Intermittent)
Boat Bow Weight Reduction -76.0 lbs Saved
🚤 Lithium Advantage: LiFePO4 maintains a constant 12.8V–13.2V output curve with zero voltage drop, keeping trolling motor thrust at 100% power until fully depleted.
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