15Ah Lithium Battery


  • Nominal Voltage: 12.8V
  • Nominal Capacity: 15AH
  • Discharge Cut-Off: 10V
  • Charge Cut-Off: 14.65V
  • Charge Current: 15A
  • Cont. Discharge: 15A
  • Peak Discharge: 15A
  • Charge Temperature: 0℃ – 45℃  | 32F – 113F
  • Discharge Temperature: -20℃ – 60℃ | -20F – 140F
  • Charge Method: CC/CV
  • Life Cycle: 2000-5000
  • Terminal Type: Spade – F2 Connectors
  • Weight: 3.2lb
  • Warranty: 5Yrs
  • Size: 151*99*94

Availability: 1 in stock (can be backordered)

SKU: M12.8-15A Category: Tags: , ,
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Power Your Adventures: Unmatched Performance with Lithium Unlimited Co Deep Cycle Marine Lithium Batteries


Dominate the waves with the unmatched power and reliability of Lithium Unlimited Co Deep Cycle Marine Lithium Batteries. Engineered for demanding marine environments, these batteries deliver explosive performance without compromising safety or sustainability.

Outshine the competition with:

  • Unmatched Lifespan: Experience 5x longer life compared to traditional lead-acid batteries. Spend less time replacing batteries, more time conquering the waters.
  • Featherweight Champion: Shed up to 70% weight compared to lead-acid counterparts. Boost boat performance and enhance fuel efficiency.
  • Lightning-Fast Charging: Get back on the water quicker with up to 5x faster chargingMinimize downtime, maximize adventure time.
  • Deeper Discharge Domination: Unleash 80% of the battery’s capacity without damage (vs. 50% for lead-acid). Enjoy longer trips and uninterrupted exploration.
  • Rock-Solid Voltage: Maintain consistent, reliable power for your onboard electronics, even under demanding conditions. Protect your equipment, ensure smooth operation.
  • Safety First: Enjoy peace of mind with non-toxic, non-spillable lithium technology. Safe for you, safe for the environment.

Lithium Unlimited Co Deep Cycle Marine Lithium Batteries: the perfect blend of power, endurance, quality, and safety for the most passionate thrill seekers.

Important Notes:

  • This battery is designed for 12-volt use only.
  • It can be wired in parallel for increased capacity but should not be run in series.
  • Contact [email protected] for batteries suitable for series connections to achieve a higher voltage.


  • Lithium-ion batteries and products containing them may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm, including cobalt, lithium, nickel oxide, and nickel.
  • For more information, visit www.p65Warnings.ca.gov.


Weight 4 lbs
Dimensions 5.94 × 3.9 × 3.7 in


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