Why Battery Matching Matters for High-Thrust Motors
Minn Kota’s QUEST Series sets a new standard for freshwater trolling motors, offering dual-voltage brushless performance, GPS-enabled navigation, and advanced foot pedal controls. But this innovation comes with higher energy demands.
If you're running the Minn Kota Ultrex QUEST or similar high-thrust models, choosing the correct battery setup is essential. Using a battery that can't meet the required current can lead to sudden motor shutdowns, shortened run times, or unreliable performance on the water.
This guide breaks down which Bioenno Power LiFePO4 batteries are optimized for QUEST motors, so you can fish confidently—without worrying about power loss.
Why the QUEST Series Draws More Amps
The new QUEST motors are built around a high-efficiency brushless platform, capable of up to 115 lbs of thrust. Designed for boats up to 10,000 lbs, these motors offer:
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Dual-voltage operation (24V or 36V)
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Upgraded GPS features like Spot Lock, Drift Mode, Auto-Pilot, and Dodge
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Responsive foot pedal control and wireless Micro Remote
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Real-time battery monitoring and Humminbird compatibility via One Boat Network
All of this requires more sustained power—particularly when fighting current, wind, or running at full thrust. That’s why your power system needs to be configured to deliver high current without voltage sag.
Choosing the Right Battery for 24V QUEST Trolling Motors
For Older 70 lb Thrust Models
If you’re using a traditional 70 lb 24V trolling motor, a single BLF-2450AS battery from Bioenno is a reliable, compact choice. It provides the consistent voltage and safety protections needed for moderate thrust systems.
For Newer 80 lb Thrust and QUEST 24V Motors
QUEST 24V models and other newer 80 lb motors require more current than previous versions. A single battery won’t cut it. Use one of the following configurations:
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Two BLF-2450AS batteries wired in parallel
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Two BLF-1280AS batteries wired in series
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Two BLF-12100AS batteries wired in series
Note: Do not use just one BLF-2450AS with a QUEST 24V motor. It will likely underperform or shut down under load.
Pro Tip: For best charging performance, pair these setups with a Minn Kota multibank charger.
Choosing the Right Battery for 36V QUEST Trolling Motors
For Standard 112 lb Thrust Models
If you're using a standard 36V trolling motor with 112 lbs of thrust (non-QUEST), these Bioenno options are sufficient:
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One BLF-3650AS
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Two BLF-3630AS batteries wired in parallel
Both setups provide reliable current and voltage for older systems without risking shutdown.
For QUEST 36V and 115 lb Thrust Models
These newer motors demand significantly more current. For uninterrupted operation, choose one of the following:
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Three BLF-1280AS batteries wired in series
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Three BLF-12100AS batteries wired in series
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Two BLF-3650AS batteries wired in parallel
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Two BLF-3630AS batteries wired in parallel
Important: Avoid using just one BLF-3650AS or BLF-3630AS with a QUEST 36V motor. These will not meet the current draw and can result in premature shutdown or reduced motor efficiency.
What Makes Bioenno Batteries Ideal for QUEST Motors
Bioenno’s LiFePO4 batteries are purpose-built for high-demand applications like modern trolling motors. Each model includes:
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High discharge capability to handle brushless motor loads
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Lightweight, compact design that saves space onboard
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Built-in Battery Management System (BMS) for overcharge and short circuit protection
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Stable voltage output across the full discharge cycle
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Flexible configuration in series or parallel, depending on motor requirements
This makes Bioenno a top choice for anglers who want dependable, efficient power without the guesswork.
Final Battery Setup Recommendations
For 24V Trolling Motors
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Use one BLF-2450AS for older 70 lb thrust models.
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For newer 80 lb thrust or QUEST models, use:
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Two BLF-2450AS in parallel, or
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Two BLF-1280AS or BLF-12100AS in series.
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For 36V Trolling Motors
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For standard 112 lb thrust motors, use:
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One BLF-3650AS, or
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Two BLF-3630AS in parallel.
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For 115 lb thrust or QUEST 36V motors, use:
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Three BLF-1280AS or BLF-12100AS in series, or
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Two BLF-3650AS or BLF-3630AS in parallel.
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Power the Motor You Paid For
Minn Kota’s Ultrex QUEST gives you more precision, power, and control on the water—but only when matched with the right power system. Undersized or incompatible batteries can undercut your investment, cutting your trip short or compromising GPS features.
With Bioenno Power’s proven LiFePO4 lineup, you get a system built for reliability, safety, and peak performance. Configure your battery setup correctly, and you’ll stay locked on fish longer—no noise, no fuel, no interruptions.
Explore all compatible models at BioennoPower.com and fish with confidence.
