36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
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36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery
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36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery

Trusted by 98% Users
svg 67% More Usable Energy svgLightweight Design svg Maintenance-Free Operation
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Designed For Safety You Can Rely on

Built for serious power without the bulk, our batteries deliver maximum performance in a lightweight design you can trust. Engineered for reliability and backed by decades of expertise, this is power you can count on, every time.

$1,499.99
$XX/Cycle
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--V

Voltage

75AH

Amp Hours

31 (Tall)

Group size

Pro-Guide PGL36VM75 lithium battery delivering 75Ah (2880Wh), robust 100A BMS, IP67 durability, Bluetooth monitoring, and a 10% Pro-Boost capacity reserve, ideal for marine trolling motors.
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10 Year Warranty
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★★★★★

I use Pro-Guide Batteries myself, and they just work. Lightweight, dependable, and no issues when it matters most. It’s the kind of gear you stop thinking about because it does exactly what it’s supposed to do.

profile Bethany
★★★★★

Amazing support team, very helpful every step of the way! Highly recommended.

profile Adam
★★★★★

Excellent service, very fast and professional. Will definitely use again!

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  • Product Description plus icon

    The Pro-Guide PGL36VM75 deep-cycle lithium battery is designed specifically for trolling motors and heavy-duty marine applications. It provides 75 amp-hours (2880 watt-hours) of consistent energy, IP67 waterproof and dust-resistant protection, Bluetooth connectivity for precise monitoring, and a robust 100-amp BMS. The battery’s innovative Pro-Boost mode offers a 10% capacity reserve, ensuring reliable and sustained power during extended use.

  • Warranty Information plus icon

    60 Month Free Replacement Warranty & 120 Month total Pro-Rata.

    For more information about the included warranty, please click here.

  • Specifications plus icon
    Unit Specifications
    Group Size 31 (Tall)
    Voltage 36
    Cold Cranking Amps (CCA) N/A
    Marine Cranking Amps (MCA) N/A
    Amp Hours 75AH
    Watt Hours 2880WH
    Charge Current (Standard / Max) 10-15A / 37.5A
    Terminal Type 3 x Internal Thread (M8)
    Weight (lbs / kg) 50.71lbs / 23kg
    Length (in / mm) 13.07in / 332mm
    Width (in / mm) 6.93in / 176mm
    Height (in / mm) 10.83in / 275mm
    Bluetooth Enabled
    Heating Enabled
    NMEA 2000 Compatible
  • Downloads plus icon
    Data Sheet:
    Download
    IOS App:
    Download
Providing reliable batteries since 1980
Innovating Power for 45 Years.
Long-Term Reliability:
Power That Doesn't Quit
Built to Last, Cycle After Cycle:
Experience exceptional longevity
Fast Charging:
Get back to full power quicker

ProGuide Battery vs Other Batteries

ProGuide Others
svg Lightweight and Long-Lasting ✓ ✖
svg Trusted by Professionals test-1 ✓ ✖
svg 36+ month Free Replacement ✓ ✖
svg 10 Year Warranty ✓ ✖
svg 45 Years of Expertise ✓ ✖
svg Long term Reliability ✓ ✖
svg Built to Last ✓ ✖
svg Fast Charging ✓ ✖

36V 75AH Group 31 (Tall) LiFePO4 Deep Cycle Battery

$1,499.99
$XX/Cycle
Best Price Guaranteed
Found a lower price elsewhere?
We'll match it. That's our promise to you!