REKOSER LiFePO4 RKL24-40 (24V 40AH)

Rekoser Lithium (LiFePO4) Battery

Rekoser Rekoser Lithium (LiFePO4) battery. Lithium Iron Phosphate (LiFePO4) Battery offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery. About 40% of the weight of a comparable lead acid battery. RKL is a 'drop in' replacement for lead acid batteries. BMS built-in.

Rekoser Rekoser lithium-battery RKL2400400
awaiting.png lithium_battery_12v_40ah_rkl12-40_terminal.png
lithium_battery_12v_40ah_rkl12-40_terminal.png
Specifications
Nominal Voltage 24V
Capacity (25ºC) 40AH @ 0.2C5A
Energy 960Wh
Internal Resistance ≤4 m Ω
Cycle Life >2000 cycles @1C 80%DOD
Self Discharge 3% of capacity declined per month at 25°C
Eficiency of Charge 100% @0.5C
Eficiency of Discharge 96~99% @1C
Charge Voltage (25°C) 29,2V±0.2V
Charge Mode Standard 10A×4hrs | Quick 20A×2hrs
Max. Charge Current 40A
Charge Cut-off Voltage 20V±0.2V
Continuous Discharge Current 40A
Max. Discharge Current 80A(<3s)
Discharge Cut-off Voltage 8V
Charge Temperature 0 °C to 45 °C (32F to 113F) @60±25% Relative Humidity
Discharge Temperature -20 °C to 60 °C (-4F to 140F) @60±25% Relative Humidity
Storage Temperature 0 °C to 40 °C (32F to 104F) @60±25% Relative Humidity
Water Dust Resistance IP56
Dimensions (mm) 270mmx250mmx200mm(200mm)mm
Approx. Weight 13Kg
Graphics
RATE DISCHARGE CHARACTERISTICS 25ºC lithium_battery_12v_40ah_rkl12-40_graf1.png
TEMPERATURE DISCHARGE CHARACTERISTICS 25ºC lithium_battery_12v_40ah_rkl12-40_graf2.png
STATE OF CHARGE CURVE lithium_battery_12v_40ah_rkl12-40_graf3.png
CHARGING CHARACTERISTICS lithium_battery_12v_40ah_rkl12-40_graf4.png
CYCLE LIFE CURVE lithium_battery_12v_40ah_rkl12-40_graf5.png
SELFDISCHARGE CHARACTERISTICS lithium_battery_12v_40ah_rkl12-40_graf6.png