Retro Pro 56 Limitless Lithium

Specification Sheet

Model

Retro Pro 56

Voltage

12V

Resting Voltage Range

13.1V-13.4V

Capacity (Amp Hours)

56AH (Not Pb Eq) 200-240 Pb Eq

Chemistry

LifePo4

Operating Temperature Range

-30-60℃/-22℉-140℉

Weight

21 lbs

Dimensions

Height 8.75” Depth 6.5” Wide 10.125”

BCI Group Case

Group 24

Terminal Size

M8x125

Terminal Orientation

Positive Left

Life Cycles

2,000 @ 80% DOD

Battey Management System (BMS)

No

Balance Board

Yes (Internal)

Max Charge Voltage

14.8V

Max Charge voltage BMS Cutoff

NA

Minimum Discharge Voltage BMS cutoff

NA

Max Input Charge Current

400A  *Charging higher than this can reduce cycle life

Continuous Discharge Current

750A

Max Discharge Current (Burst amperage)

1200-1300A (Temperature dependent)

Continuous Wattage Range (Alt. size dependent)

9,000-13,000W (100A-400A Alt)

Burst Wattage (Alt size dependent)

16,000W