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Description

ELECTRICAL SPECIFICATIONS MECHANICAL SPECIFICATIONS
Nominal Voltage 12.8 V Dimensions (L x W x H) 19.5 x 10.6 x 7.9” 495 x 268 x 201.5 mm
Nominal Capacity 170 Ah Weight 66.1 lbs (30 kg)
Capacity @ 25A 408 min Terminal Type M8 x 1.25
Energy 2176 Wh Terminal Torque 80 – 100 in-lbs (9 – 11 N-m)
Resistance ≤55 mΩ @ 50% SOC Case Material Steel Case
Efficiency 99% Enclosure Protection IP66
Self Discharge <3% per Month Cell Type – Chemistry Cylindrical – LiFePO4
Maximum Modules in Series 1 (Single Use)    

 

DISCHARGE SPECIFICATIONS CHARGE SPECIFICATIONS
Maximum Continuous Discharge Current 200 A Recommended Charge Current 8.5 A – 50 A
Peak Discharge Current 250 A (≤5 s) Maximum Charge Current 100 A
BMS Discharge Current Cut-Off 480 A (±50 A) (6 ±3 ms) Recommended Charge Voltage 14.2 V – 14.6 V
Recommended Low Voltage Disconnect 11 V Charge Current 32ºF to 14ºF (0 to -10 ºC) ≤0.1 C
BMS Discharge Voltage Cut-Off 8 V (2.0 ±0.1 vpc) (100 ±50 ms) Charge Current -4ºF to 14ºF (-20 to -10 ºC) ≤0.05 C
Reconnect Voltage 10 V (2.5 ±0.1 vpc) BMS Charge Voltage Cut-Off 15.2 V (3.8 ±0.05 vpc) (1 ±0.5 s)
Short Circuit Protection 400-800 μs Reconnect Voltage 14.4 V (3.6 ±0.05 vpc)
    Balancing Voltage 14.4 V (3.6 ±0.025 vpc)

 

TEMPERATURE SPECIFICATIONS COMPLIANCE SPECIFICATIONS
Discharge Temperature -4 to 140 ºF (-20 to 60 ºC) Certifications CE (battery) UL1642 & IEC62133 (cells)
Charge Temperature* -4 to 113 ºF (-20 to 45 ºC) Shipping Classification UN 3480, CLASS 9
Storage Temperature 23 to 95 ºF (-5 to 35 ºC)    
BMS High Temperature Cut-Off 149 ºF (65 ºC)    
Reconnect Temperature 122 ºF (50 ºC)º    
*Refer to charge currents below 0°C (32°F)

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