ABYSS® 12V 220Ah NMEA 2000 Dual Purpose Marine Lithium Battery

Model # 24026460 Mfg # AB-12V220
3.9 out of 5 Customer Rating
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
ABYSS® 12V 220Ah NMEA 2000 Dual Purpose Marine Lithium Battery
Model # 24026460 Mfg # AB-12V220
3.9 out of 5 Customer Rating
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
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ABYSS® 12V 220Ah NMEA 2000 Dual Purpose Marine Lithium Battery

Crank. Cruise. Connect. Start your engine, power your electronics, and see it all on your MFD. Turn your helm into a command center. The ABYSS BATTERY® 12V 220Ah NMEA 2000‑compliant lithium battery combines true dual‑purpose performance (starting + deep‑cycle) with smart network visibility—so Garmin, SIMRAD, Raymarine, and other NMEA 2000 MFDs can display live battery status right on screen. Built in a marine‑grade IP67 sealed case and engineered with a unique 4‑terminal layout, it makes rigging cleaner, adds connection flexibility, and delivers massive, stable 12V power for modern boats.

Key Features

  • Dual‑Purpose Muscle – High‑pulse cranking for confident starts and deep‑cycle stamina for house loads and sensitive electronics. NMEA 2000 Smart Integration – View state of charge, voltage, current, temperature, and health alerts* on your compatible MFD. Fewer mystery lights. More certainty. IP67 Marine Toughness – Fully sealed against dust and water (survives 1 m immersion up to 30 minutes). Ready for spray, washdowns, and the rough stuff. 4‑Terminal Advantage – Four posts on the case let you dedicate connections (e.g., engine feed, house panel, chargers, accessories) without stacking lugs. Cleaner installs, fewer voltage drops. 2.64 kWh On Board – At 12V × 220Ah ≈ 2,640 Wh, you’ll run radar, CHIRP sonar, MFDs, pumps, lights, and comms for hours—without the voltage sag of lead‑acid. Advanced BMS Protection – Built‑in battery management guards against over/under‑voltage, over‑current, short‑circuit, and temperature abuse. Low Self‑Discharge – Holds a charge in the off‑season so you’re ready on launch day.
  • Plug into your backbone and see key metrics on supported pages—no extra gauges needed. Monitor SOC %, volts, amps, temp, charge status, and warnings (where supported). Make smarter decisions offshore: spot parasitic draws, confirm charging, and time your runs. Works with: Garmin®, SIMRAD®, Raymarine®, and other NMEA 2000‑compatible MFDs.
  • Single‑bank simplicity: Start your outboard, then power the house system from the same battery (follow proper isolation/best practices). Offshore center consoles: Drive dual/triple MFDs, CHIRP sonar, radar, livewell pumps, VHF/AIS, stereo, and lighting with headroom to spare. Cabin & bay boats: Quiet, stable voltage for fridges, lighting, and electronics without generator noise.

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