INFINITE SERIES S BUNDLE 36V Trolling Motor Power System

INFINITE-S™ 36V-105 Trolling Motor Battery Bundle

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INFINITE-S™ 36V-105 Trolling Motor Battery Bundle

ABYC® Compliant

INFINITE-S™ 36V-105 Trolling Motor Battery Bundle

5-year free replacement warranty

INFINITE-S™ 36V-105 Trolling Motor Battery Bundle

IP67 Water Rating

INFINITE-S™ 36V-105 Trolling Motor Battery Bundle

UN/DOT
38.3 Hazmat 
Approved

Unleash the full potential of your vessel with the ultimate 36V marine power system — a fully integrated, plug-and-play ecosystem built for serious anglers, offshore adventurers, and OEM installers who demand nothing but peak performance.

This all-in-one INFINITE™ Series Kit includes:

  • SEAL™ 36V 105Ah Lithium Trolling Motor Battery
    Our most advanced, high-capacity lithium battery. Built with integrated BMS and real-world durability to power your trolling motor all day — and then some. Delivers consistent voltage, fast charging, and class-leading reliability in harsh marine conditions.

  • SHARK™ Bi-Directional DC/DC Charger (MDX12-60/MDX13-60)
    Charge your 36V trolling battery directly from your outboard alternator while underway — no shore power required. Automatically maintains your starter battery, and seamlessly integrates into your system without the need for complicated rewiring.

  • CRYSTAL™ X3 Smart Battery Monitor
    Real-time data. Intuitive display. Complete system visibility. Monitor your battery's performance with precision using the X3 or via the Bluetooth-connected Abyss App. Stay informed on voltage, current, SOC, and health — at all times.

  • Complete Plug & Play Cable Kit and AC Charger (36V 20Amp)
    No guesswork, no crimping, no soldering. Each cable is purpose-built and pre-configured to connect your system components with maximum efficiency. Includes power leads, CAN communication cables, inline fuse, circuit breaker, and terminators.

 Key Benefits:

  • Fully compatible system — engineered to work seamlessly together

  • Eliminates guesswork for installers and boat owners

  • Efficient, clean wiring with plug-and-play convenience

  • Monitors and charges while on the water

  • Commercial-grade durability backed by marine-certified design

  • Includes everything you need in one complete kit

 Perfect For:

  • Professional & recreational anglers

  • Charter captains and guides

  • OEM marine installs

  • Tournament-ready setups

  • Anyone tired of dead batteries and unreliable rigs


Go farther, stay longer, fish harder — with the INFINITE™ Series.
Built for the serious. Trusted by the pros.

Trolling Motor Battery
Model FM3 FN4
Cell Type LiFePO4
Rated Capacity 100Ah 105Ah
Rated Power 2.56kWh 4.03kWh
Rated Voltage 25.6VDC 38.4VDC
Charging Voltage 28.4VDC 42.6VDC
Recommended Charging Current 50.0A 52.5A
Maximum Charging Current 100A 100A
Continuous Discharge Current 100A 100A
Maximum Discharge Current 100A 100A
Low-voltage Protection 23.2VDC 34.8VDC
Cell Operating Temperature (Charging) 2℃~60℃ (35.6℉~140℉) 2℃~63℃ (35.6℉~145.4℉)
Cell Operating Temperature (Discharging) -20℃~60℃ (-4℉~140℉) -30℃~63℃ (-22℉~145.4℉)
Storage Temperature Range (<1 Month) -20℃~45℃ (-4℉~113℉), 20%~80% SOC, <65% RH
Storage Temperature Range (<6 Months) -20℃~35℃ (-4℉~95℉) , 20%~80% SOC, <65% RH
Operating Humidity Range 10%~90% RH
Dimensions(L x W x H) 460 x 245 x 220mm 460 x 245 x 295mm
Weight 26.0kg (57.32Ib) 33.5kg (73.85Ib)
IP Protection IP67
Certifications CE, FCC, UN38.3
Shipping Class UN3840
Cycle Life 1、＞3000 (0.5C charge and discharge，DoD100%，@25℃ / 77℉)
2、4000 Cycles (80% DOD, 80% EOL, 0.5C, 25°C / 77℉)
Built-in Heating Device YES
Parallel Connection NO
Display Unit X3

 High-Capacity, Long-Lasting Power

  • 105Ah capacity with up to 4000 charge cycles at 80% DoD.

  • Maintains consistent voltage from 100% to 10% SOC—no power sag like AGM or lead-acid.

 Integrated Smart BMS

  • Advanced software and hardware protections against overvoltage, overcurrent, overheating, and more.

  • CAN communication for real-time diagnostics and app-based monitoring via the X3 Display.

 Extreme Environment Ready

  • Built-in heater activates in sub-zero temps for safe charging below 0°C.

  • Operates from -30°C to 63°C (-22°F to 145°F) with automatic thermal management.

 True IP67 Waterproof Protection

  • Fully sealed with reinforced screws, gaskets, and waterproof structure.

  • Rigorously tested for marine-grade durability.

 Next-Level Safety

  • Built-in thermal aerosol fire suppression and pressure relief valve.

  • SAE & UL1500-tested pre-installed circuit breaker.

 Easy Plug-and-Play Installation

  • Patented quick-connect terminals and vibration-resistant custom cables.

  • Pre-wired harnesses simplify charger and accessory integration.

 Sleek, Compact, and Lightweight

  • At just 73.85 lbs, it's up to 150 lbs lighter than three lead-acid batteries.

  • Low-profile design fits tight compartments with ease.

  • SHARK® DC-DC Charger: Recharge while underway using your outboard engine.

  • MANTA® MPPT Solar Charger: Keep your battery topped up off-grid with high-efficiency solar input.

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- Power-Pole® Trolling Motor

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Quick-Connect Terminal Design

Easy Plug-and-Play Installation

Power That Thinks Ahead.

Patented quick-connect terminals, vibration-resistant custom cables, built-in circuit breaker, and Pre-wired harnesses simplify charger and accessory integration.

Meet the next evolution in marine battery systems. The SEAL™ is more than just a battery — it’s an intelligent, integrated energy ecosystem built to handle the extreme demands of 24V and 36V trolling motors.

Dual-layer protection

Comprehensive Safety

Advanced Battery Management System (BMS)

Our BMS is expertly designed for fishing applications, featuring ultra-low power consumption of just 30µA to extend fishing sessions and optimize battery efficiency. ±0.1A precision shunt enables meticulous SOC calculation and calibration, while advanced algorithms ensure accurate power management.

Multi-layered software and hardware protection guard against over-voltage, over-current, and overheating, with multi-channel temperature control ensuring safety during maritime activities.

A built-in pressure relief valve promptly releases excess pressure, complemented by a fire suppression device to address internal battery overheating, ensuring comprehensive safety.

True IP67 Complete Protection: More than just glue adhesion, this new case design incorporates fastening screws, sealing strips, and a specialized waterproof structure. The entire unit undergoes rigorous airtight testing, ensuring reliable and stable performance in both saltwater and freshwater environments.

One Integrated System. Unlimited Power.

Go All In. One System. One Brand. One Source of Power.

The INFINITE™ SERIES by Abyss Battery® is the next evolution in marine power. Designed from the ground up to provide a complete, intelligent, and reliable ecosystem for your trolling motor setup, this system includes the Seal™ Battery, Shark™ Charger, and Crystal™ X3 Monitor— engineered to work seamlessly together.

Whether you're a serious angler or a weekend warrior, this lineup delivers unparalleled safety, real-time visibility, and plug-and-play simplicity to keep you focused on what matters: the water.

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