Low temperature Lifepo4 Battery with RB100-LT
For example, introduce the relevant content. RB100-LT series 12V100AhLifepo4 Battery
Can be charged in temperatures as low as -20°C (-4°F). The system uses proprietary technology that draws power from the charger itself, requiring no additional components. The Low Temperature Series batteries have the same size and performance as other RELiON batteries, but can be safely charged down to -20°C using a standard charger. The RB100-LT is ideal for RVs, off-grid solar, electric vehicles, and any application that requires charging in cooler temperatures.
Low temperature rechargeable battery
Ternary, lithium iron phosphate system
-20℃ low temperature 0.5C charge, and the charge-discharge cycle is more than 300 cycles;
-40℃ low temperature 0.2C charge, and the charge-discharge cycle is more than 300 cycles.
Low temperature discharge battery
manly battery(Lifepo4 Battery)
-40℃ high rate 5C continuous discharge, more than 80% capacity retention rate;
-50 ℃ low temperature discharge, capacity retention rate of more than 75%.
Low temperature manly battery(Lifepo4 Battery)
Battery Specifications
Nominal voltage: 12.8V, capacity: , power: 1280Wh, internal resistance: ≤30mΩ@50%SOC, self-discharge: <3% per month, maximum number of series: 1
Battery Packing Specifications
Dimensions: (LxWxH) 12.95x6.77x8.9" 329x172x223mm, Weight: 30lbs (13.59kg), Terminal Type: M8X1.25, Terminal Torque: 80–100in-lbs (9–11Nm), Case Material : ABS, Case Protection: IP56, Battery Chemistry Type: Cylindrical – LiFePO4
Battery Discharge Specifications
Maximum continuous discharge current: 100A, peak discharge current: 200A (7.5s±2.5s), BMS discharge current cutoff: 280A±50A (32±10ms), recommended low voltage cutoff: 11V, BMS discharge voltage cutoff: 9.2V ( 2.3±0.08vpc) (4.7±1s), reconnection voltage: 10V (2.5±0.1vpc), short circuit protection: 200-600μs.
Battery charge specification
Recommended charging current: 50A, Maximum charging current: 100A, Recommended charging voltage: 14.2V–14.6V, BMS charging voltage cut off: 15.4V (3.85±0.025vpc) (1000±200ms), reconnect voltage: 14.6V (3.65 ±0.05vpc), balance voltage: 14.4V (3.6±0.025vpc).
Battery Temperature Specifications
Discharge Temperature: -4 to 140oF (-20 to 60oC), Charge Temperature: -4 to 113oF (-20 to 45oC), Storage Temperature: 23 to 95oF (-5 to 35oC), BMS High Temperature Cutoff – Discharge: 185oF (85oC) ), BMS High Temperature Cutoff – Charge: 140oF (60oC), Reconnect Temperature: 122oF (50oC).
Battery Heating Element Specifications
Heating temperature range: -4 to 41oF (-20 to 5oC), heating time about 1 hour, BMS heating element cut off: 167oF (75oC).
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