Tycorun 12 Volt 42Ah Lithium Deep Cycle Battery

Name Tycorun 12V 42AH environmental protection lithium iron phosphate battery specifications Nominal Voltage 12.8V Nominal Capacity:  42Ah@0.2C Energy 537.6Wh Internal Resistance ≤70mΩ Cycle Life  >4000 Cycles @ 0.2C Charge/Discharge at 100%DOD,End of Life 70% Capacity. Months Self Discharge ≤3.5% per month at 25 ℃ Charge Voltage 14.6±0.2V Charge Mode （ CC/CV ） At 0 ℃ ~45 ℃ temperature, charged to 14.6V at a constant current of 0.2C5A, andthen,changed continuously with constant voltage of 14.6V until the current was notmore than 0.02C5A. Charge Current 8.4A Max Charge Current 42A Discharge Current 42A Max Continuous Current 63A Max Pulse Current 126A(<3S ） Disxcharge Cut-off Voltage 10.8V Charge Temperature  0 ℃ to 45 ℃ (32 ℉ to 113 ℉ ) @60±25% Relative Humidity Disxcharge Temperature -20 ℃ to 60 ℃ (-4 ℉ to 140 ℉ ) @60±25% Relative Humidity Storage Temperature 0 ℃ to 45 ℃ (32 ℉ to 113 ℉ ) @60±25% Relative Humidity Water Dust Res