Consider the Powersonic PSL-SC-12800 Battery (also known as the LIP12800 Battery). Providing 2X the output of lead acid batteries, (even at high discharge rates), this 12.8V/80AH battery, is 40% the weight of traditional sealed lead acid batteries. The proprietary internal Battery Management System ensures LONG LIFE and SAFE OPERATION. AS a direct cross to the traditional Group 27 Size batteries - this Lithium Iron Phosphate battery - will keep you powered.
PSL-SC-12800 Battery Specifications:
Nominal Voltage 12.8 V
Rated Capacity 80AH at a Constant Current of 0.2C to 10V
Cycle Life (@DOD100%) 2000 Cycles
Weight 22.3 lbs
Internal Resistance ≤20.0 mΩ
Max Charge Current 80 A
Max Discharge Current 80 A
Charging Voltage 14.6 V
Recommended Discharge Cut Off Voltage 11 V
Series & Parallel Connection 4 in series or 4 in parallel
Life Expectancy (years) 5 years at one cycle per day
Dimensions - L: 12.1" (307mm) x W: 6.60" (168mm) x HT: 8.70" (221mm)
Terminal Type T11
Spec sheet
MSDS (Material Safety Datasheet)
RECOMMENDED CHARGER (NOTE - This Charger is not appropriate if being used in Series or Parallel):
https://bbmbattery.com/products/power-sonic-psc-1220000-life-us-charger-for-17-170a-batteries
PSL-SC-12800 Battery Features:
- Deep cycle lithium battery (Rechargeable)
- BMS controls the parameters of the battery to provide optimum safety and battery life
- Higher capacity or voltage capability through parallel or series connection
- Super safe lithium iron phosphate (LiFeP04) chemistry
- Compact design and only 40% of the weight of comparable lead-acid batteries
- Faster charging and lower self-discharge
- Up to 10 times longer cycle life than lead-acid batteries
PSL-SC-12800 Battery Specifications:
Nominal Voltage 12.8 V
Rated Capacity 80AH at a Constant Current of 0.2C to 10V
Cycle Life (@DOD100%) 2000 Cycles
Weight 22.3 lbs
Internal Resistance ≤20.0 mΩ
Max Charge Current 80 A
Max Discharge Current 80 A
Charging Voltage 14.6 V
Recommended Discharge Cut Off Voltage 11 V
Series & Parallel Connection 4 in series or 4 in parallel
Life Expectancy (years) 5 years at one cycle per day
Dimensions - L: 12.1" (307mm) x W: 6.60" (168mm) x HT: 8.70" (221mm)
Terminal Type T11
Spec sheet
MSDS (Material Safety Datasheet)
RECOMMENDED CHARGER (NOTE - This Charger is not appropriate if being used in Series or Parallel):
https://bbmbattery.com/products/power-sonic-psc-1220000-life-us-charger-for-17-170a-batteries