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Description

ELECTRICAL SPECIFICATIONSMECHANICAL SPECIFICATIONS  
Nominal Voltage12.8 VDimensions (L x W x H)7.7 x 5.2 x 6.7” 195 x 131 x 171 mm
Nominal Capacity35 AhWeight11.4 lbs (5.17 kg)
Capacity @ 25A84 minTerminal TypeM8 x 1.25
Energy448 WhTerminal Torque80 – 100 in-lbs (9 – 11 N-m)
Resistance≤50 mΩ @ 50% SOCCase MaterialABS
Efficiency99%Enclosure ProtectionIP66
Self Discharge<3% per MonthCell Type – ChemistryCylindrical – LiFePO4
Maximum Modules in Series1  

 

DISCHARGE SPECIFICATIONSCHARGE SPECIFICATIONS
Maximum Continuous Discharge Current70 ARecommended Charge Current1.75 A – 17.5 A
Peak Discharge Current100 A (7.5 s ±2.5 s)Maximum Charge Current70 A
BMS Discharge Current Cut-Off160 A ±20 A (9 ±4 ms)Charge Current 32ºF to 14ºF (0 to -10 ºC)≤0.1 C
Recommended Low Voltage Disconnect11 VCharge Current -4ºF to 14ºF (-20 to -10 ºC)≤0.05 C
BMS Discharge Voltage Cut-Off8 V (2.0 ±0.08 vpc) (144 ±30 ms)Recommended Charge Voltage14.2 V – 14.6 V
Reconnect Voltage8.64 V ±0.96 V (2.16 ±0.24 vpc)BMS Charge Voltage Cut-Off15.6 V (3.9 ±0.025 vpc)
Short Circuit Protection200-800 µs (1.2 ±0.3 s)
  Reconnect Voltage15.2 V (3.8 ±0.050 vpc)
  Balancing Voltage14.4 V (3.6 ±0.025 vpc)

 

TEMPERATURE SPECIFICATIONSCOMPLIANCE SPECIFICATIONS
Discharge Temperature-4 to 140 ºF (-20 to 60 ºC)CertificationsCE (battery)
Charge Temperature*-4 to 113 ºF (-20 to 45 ºC) UL1642 & IEC62133 (cells)
Storage Temperature14 to 95 ºF (-10 to 35 ºC)Shipping ClassificationUN 3480, CLASS 9
BMS High Temperature Cut-Off167 ºF (75 ºC)CertificationsCE (battery)
Reconnect Temperature122 ºF (50 ºC)  
*Refer to charge currents below 0°C (32°F)

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