Motor Starting Marine/RV Battery:
The GPL-3100T is a high performance, Mil-Spec, AGM battery, produced in the United States. Due to the Lifeline Battery's quality construction, it has an industry leading 2% per month self discharge rate at 77°F (25°C), compared to 10%+ for conventional batteries. Coast Guard approved, DOT Haz Mat Exempt, and longer lifespans than conventional batteries. Warrantied installations include marine, yacht, and other seafaring applications.
These batteries off gas only 2% by volume under normal operating conditions, again, industry leading. No sulfuric acid leaks, no acid clean up, and more power in the same space when compared to conventional batteries.
GPL-3100T Charging Instructions and Voltages:
Bulk Charge Voltages: 14.20 - 14.60
Absorbtion Charge Voltages: 14.20 - 14.60volts
Float Charge Voltages: 13.10 - 13.40
The GPL-3100T is designed for charging amperages up to 0 amps or 100% of the rated Amp Hour Capacity due to low battery internal resistance.
GPL-3100T is designed for Marine / Recreational Vehicle Starting Applications
THE TECHNICAL SPECIFICATION FOR GPL-3100T
Nominal Voltage_________________________12 volts
Amp hour capacity at 20 hour rate__________ 100 amp hour
Cranking amps at 68°F (20°C)_______________1120 amps
Cranking amps at 32°F (0°C)________________ 950 amps
Cranking amps at 0°F (-17°C)_______________ 810 amps
Dimensions (inches)______________________Length=12.90*, Width= 6.75, Height= 9.27*
Dimensions (mm)________________________Length=328, Width=172, Height=236
Weight ________________________________ 67 pounds / 30.4 kilograms
Recommended charge voltage _____________ Bulk Charge 14.2 – 14.6 volts
______________________________________ Absorption/Acceptance Charge 14.2 - 14.6 volts
______________________________________ Float Charge 13.1 to 13.4 volts
Recommended Charge Amperage __________ Up to 100% of the rated amp hour capacity
Self Discharge Rate______________________ 2% per month at 77°F (25°C)
Operating Temperature __________________ -50° to 150° F (-45 to 65.5 C)
Cycle life______________________________ 1,100 cycles to 50% DOD, 500 cycles to 100% DOD
GPL3100T TECHNICAL DRAWING
Lifeline GPL-3100T Marine Starting Battery 
| brand | Lifeline |
|---|