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Marine

Marine Trolling Motor Runtime Calculator

Continuous amp draw vs. bank Ah for trolling and house loads.

Continuous drawA

Bank capacityAh

Usable DoD80 %

Runtime

Enter amps & bank Ah

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About Marine Trolling Motor Runtime Calculator

Marine runtime

Hours ≈ (Ah × usable%) ÷ continuous amps. Thrust settings vary—use clamp meter on your speed.

Frequently asked questions

Q: Starting surge? A: This is continuous trolling; size breaker for motor inrush separately.

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