F31 - Fleet-Lite Lithium (Group 31) Starting & Deep Cycle battery
F31 - Fleet-Lite Lithium (Group 31) Starting & Deep Cycle batteryF31 - Fleet-Lite Lithium (Group 31) Starting & Deep Cycle batteryF31 - Fleet-Lite Lithium (Group 31) Starting & Deep Cycle batteryF31 - Fleet-Lite Lithium (Group 31) Starting & Deep Cycle battery

Due to extremely high demand and large orders of our lithium batteries, production lead time is 3-5 business days.  We are expanding our production capabilities and will get products out as fast as possible.   Thank you for your understanding. 

Braille Battery now has a commercial/industrial Group 31 lithium battery that combines high cranking power and high capacity with amazing "deep cycle" life in a single battery.  This 24.5 pound lithium battery replaces an 75 pound lead battery, has serious cranking power & has more usable power while lasting 8-10 times longer.   This "all in one" solution can be used for starting (nearly double the cranking power of the best AGM batteries) and "deep cycle" power supply applications in a variety of vehicles (10 times the cycles of lead batteries including premium AGM) and in some cases require fewer lithium batteries to do the job of lead batteries.  Braille lithium batteries charge FIVE times faster than lead and are more efficient when charged by solar panels and also don't self-discharge.  If there is no draw on the battery, it will still be at 50% state of charge and still at 13 volts after sitting for FIVE years, just give it a top of charge and it's still within spec of new!  Perfect upgrade for 18-wheelers, car transporters, lift gates, emergency vehicles, marine and other applications where a Group 31 battery is utilized.  

WARRANTY: 5 YEARS - 3 Years Free Replacement, 4th year 75% and 5th year 50% Pro-rated and Braille Lithium batteries have the lowest failure rate on the market. 

This battery qualifies for FREE GROUND SHIPPING (does not include expedited shipping) when using the code: FREESHIP at time of checkout. 

   Physical Specs:
BCI Group
Width  6.77" / 171.95mm
Weight 24.5lbs / 11.1kg Height  9.12" / 231.64mm
12.91" / 327.9mm
Polarity Left Side Positive


   Performance Specs:
Full Voltage Charge  13.8 
Cranking Amps (CA) 2350 Amp Hour (AH) 75
Reverse Capacity (RC) 180 min Life Cycle (50%DOD)  6000+

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