Eternal Lithium Dual Purpose Battery 12v 195Ah

Description

The Eternal Lithium Dual Purpose Battery 12V 195Ah is designed for serious marine use, delivering a robust 1500 cold cranking amps (CCA) to start your outboard with confidence in any condition. It also provides a substantial 195Ah deep cycle capacity, perfect for powering 12V trolling motors and onboard electronics throughout your outing. Lightweight, compact, and highly durable, this battery offers both strong starting power and long-lasting energy, helping you stay on the water longer without interruption. Upgrade to dependable, high-performance power with the Eternal Lithium Dual Purpose Battery—group 31 size, weighing just 41 lbs.

12yr Warranty!

Dimensions

12.92" x  6.78" x 8.75"

Weight

41.23 Pounds (18.7Kg)

Specs

Lithium Iron Phosphate (LiFePo4) 

Water Dust Resistance: IP67

Capacity 195Ah
Nominal Voltage 12.8 Volts
Full Charge Resting Voltage 13.32 Volts

Energy Storage 2432Wh (2.432KWh)

1500 CCA's
Run time @ 25Amp load 7.6 Hours @ 77°F (25°C)

Self Discharge Rate ≤4%/Month

Charging

Charging Temperate Range 24~131°F

Charge Method CC/CV
Absorb Voltage(CC) 14.0 to 14.4 Volts

Maximum Current 190Amps @ 77°F (25°C)

Recommended Current 95Amps

Recommended CV Time 15 minutes

Charge Efficiency 99%

Can run up to 4 in series or paralell

Discharging

Discharging Temperate Range -4° ~ 140°F (-20°C- 60°C)

Discharge Current 190Amps Continuous

Marine Cranking Amps 1500

Continuous Discharge Current 3 seconds <90Amps
Discharge Cut-off Voltage 10Volts; Any cell (2.5 Volts)

Recommended Low Voltage Disconnect 12.0 Volts

Short Circuit Protection 2000A for 250μS
Short Circuit Protection Release - Disconnect the load

Discharge Test - 100% DoD @ 1C

Discharge Test Results - >6000 cycles ~ 80% remaining Capactiy

Storage Temperature Range(Recommended) -4°F ~ 95°F (-20°C - 35°C)

Battery Protection

BMS Control PCM
Over Voltage, per Cell, Open 3.95 Volts ± 0.03 Volts (15.5V)
Over Voltage, per Cell, Release 3.75 Volts ± 0.05 Volts (15.0V)

Over Discharge, per Cell, Open 2.50 Volts ± 0.05 Volts (10.0V)

Over Discharge, per Cell, Release  2.70 Volts ± 0.05 Volts (10.8V)

Over Current 675Amps 5mS
Over Current Release Disconnect the charger or load
Over Temperature 140°F (60°C)
Over Temperature Release 122°F (50°C)
Low Temperature Charge, Open 24°F

Low Temperature Charge, Release 32°F

MOSFET Over Temperature, Open 194°F

MOSFET Over Temperature, Release 158°F