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INFINITEā„¢ SERIES

INFINITEā„¢ Series trolling motor power systems — integrated lithium batteries, charging, and monitoring for simpler onboard power management.

  • Trusted by OEMs & Professionals
  • Free Shipping & Returns
  • 10-Year Free Replacement Warranty
  • Designed in Florida
  • UL/IEC Certified

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  • The INFINITEā„¢ SERIES Stands Apart

    The INFINITEā„¢ SERIES Stands Apart

  • The INFINITEā„¢ SERIES Stands Apart

    The INFINITEā„¢ SERIES Stands Apart

  • Quiz

    Find your battery in 60 seconds

  • Quiz

    Find your battery in 60 seconds

FAQ

  • What is included in the INFINITEā„¢ 36V-105 trolling motor battery bundle?

    The current INFINITEā„¢ 36V-105 bundle lists a SEALā„¢ 36V 105Ah battery, SHARKā„¢ bidirectional DC-DC charger, CRYSTALā„¢ X3 monitor, a matched cable kit, and a 36V 20A AC charger. Review the selected bundle’s current packing list before purchase, particularly when planning cable routes, installation hardware, and optional solar equipment.

  • How does INFINITEā„¢ share power between my trolling and starting systems?

    SHARKā„¢ manages energy between compatible battery systems. With suitable engine-generated power available, it boosts power from the 12V system to charge the trolling battery. Under the appropriate operating conditions, it can reverse direction to support the 12V system from the trolling battery. Power flow is controlled by the installed model and its operating thresholds.

  • Does INFINITEā„¢ mean I will never need to recharge at shore?

    No. The system manages stored energy and available charging sources; it does not create energy. Your result depends on trolling demand, 12V loads, engine run time, available alternator output, and any solar contribution. Plan a realistic daily energy budget and use the matched AC charger when underway charging has not replaced the energy used.

  • Can I add solar charging to an INFINITEā„¢ system?

    MANTAā„¢ provides MPPT solar charging within compatible INFINITEā„¢ configurations. The panels, controller, wiring, and battery connection must be matched to the approved system requirements. Solar output changes with panel size, shading, orientation, and conditions, so treat it as a planned energy contribution rather than a guarantee that the battery will remain fully charged.

  • What needs to be checked before retrofitting INFINITEā„¢ into my boat?

    Review trolling motor voltage and current, starting-battery compatibility, alternator capacity, existing 12V loads, component locations, cooling space, and cable routes. The matched harnesses simplify connections, but the installer still needs to verify circuit protection, mounting, and the boat’s full electrical design. Include access for inspection and service before choosing final component positions.

  • What will the CRYSTALā„¢ X3 monitor and app help me understand?

    The CRYSTALā„¢ X3 provides supported battery and system information, including charge status, voltage, and current, and connects to the supported mobile app over Bluetooth. Use those readings to see whether energy is entering or leaving the battery and to investigate warnings. Available component information depends on which compatible modules are installed and connected.

  • Can I connect another SEALā„¢ battery to increase INFINITEā„¢ capacity?

    Do not connect SEALā„¢ FN4 batteries in series or parallel under the current user guide. Expansion rules for other ABYSSĀ® batteries do not transfer to this model. If the planned loads exceed one system’s capacity, have the system architecture reviewed before ordering, including any separately supported battery systems and their charging and monitoring arrangements.

  • What should a dealer or OEM specify before ordering an INFINITEā„¢ installation?

    Document motor and engine details, battery and accessory loads, charging expectations, installation dimensions, cable lengths, and monitoring locations. Identify any optional solar equipment and the required AC input. Approve a complete component and harness list, then commission normal charging, power transfer, shutdown, and fault indications before handing the boat over to its operator.

Your marine power. Reinvented.

Scalable Marine Power Ecosystem

A Partnership Forged by the Sea

Both ABYSS and HALI draw their names and inspiration from the ocean — vast, powerful, and infinite.

At ABYSSĀ®, we’ve always believed in pushing the boundaries of what’s possible. We’re proud to announce a powerful new partnership that will redefine the future of marine energy systems. This partnership is the result of years of engineering, field testing, and a shared desire to eliminate complexity in marine power systems by offering one seamless, smart, and scalable ecosystem.

This isn’t just a collaboration — it’s a fusion of vision and values. Much like DJI’s legendary partnership with Hasselblad cameras, this is a union of two companies who share the same DNA: passion for precision, performance, and pushing technology forward for the betterment of the industry we serve.

Advanced Marine Power Systems for Trolling Motors

Why the INFINITEā„¢ SERIES Stands Apart

Together, the SEALā„¢ Battery, SHARKā„¢ Charger, and CRYSTALĀ® X3 Monitor form a fully integrated trolling motor power ecosystem.

Controlled with a single button and built to thrive in the toughest marine environments.Ā Unlike piecemeal setups, this system is designed as one cohesive unit, communicating in real time, self-monitoring for safety, and reducing total cost of ownership through fewer components and longer lifespans.

INFINITEā„¢ SERIES ECOSYSTEM

The SEALā„¢ Battery

Built-In Safety and Durability

IP67-sealed, glue-free construction with built-in breakers, fuses, and fire suppression. Anti-corrosion and marine-grade vibration resistance make it ready for the harshest saltwater conditions.

The SHARKā„¢ Charger

Intelligent Charging Redefined

Bidirectional DC-DC charging shares power across your boat, cutting the need for a dedicated 12V house battery. Quick-connect harnesses and pre-installed fuses make installation effortless—less weight, less complexity, more usable power.

The CRYSTALĀ® X3 Display

Monitor Everything in Real Time

A 2.8" full-color display delivers real-time voltage, current, and charge status, plus fault alarms, historical logs, and per-module monitoring. With mobile app connectivity and a built-in shutoff switch, the X3 gives you the data you need without the guesswork.

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INFINITEā„¢ SERIES Lithium Battery System for 36V Trolling Motors

Take control of your boat’s power with the INFINITEā„¢ SERIES by ABYSS. Designed for compatible 24V and 36V trolling motor setups, this integrated marine power system brings together the SEALā„¢ lithium battery, SHARKā„¢ Bi-Directional DC-DC Charger, and CRYSTALĀ® X3 Battery Monitor. Battery power, intelligent charging, and real-time monitoring work together to help you manage your energy throughout the day.


Built for demanding freshwater and saltwater environments, the SEALā„¢ battery features an IP67-rated enclosure, built-in circuit protection, and integrated fire suppression. The SHARKā„¢ charger supports recharging from your boat’s outboard alternator while underway, helping replenish the trolling motor battery between fishing locations. Its bi-directional design also enables power sharing with compatible onboard systems, giving you greater flexibility in how your boat uses stored energy.


Knowing how much power remains helps you make informed decisions on the water. The CRYSTALĀ® X3 displays battery voltage, current, and state of charge in real time, making it easier to understand energy use. System alerts and mobile app connectivity provide additional visibility into your connected equipment.


Whether you fish offshore, compete in tournaments, or spend weekends exploring local waters, INFINITEā„¢ SERIES brings your marine battery system into focus. Explore the collection to find the components and configurations that match your trolling motor’s voltage, your power needs, and your boat’s installation requirements.