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LiFe Premium N70 Series

On par with our premium range, our N70 batteries offer a safe, reliable, lithium option for a range of small scale, small capacity off-grid activities including motorhomes, caravans, street lighting and more.
LiFe1213N LiFe2413N LiFe4813N
Nominal DC Voltage 12.8V 25.6V 51.2V
Nominal Capacity 1300Wh (1280Wh)/100Ah 1300Wh (1280Wh)/50Ah 1300Wh (1280Wh)/25Ah
Recommended Charge and Discharge 50A 25A 12.5A
Max Current (30 seconds) 150A 75A 37.5A
Continuous Charge/Discharge C-Rate C2 (.5C) C2 (.5C) C2 (.5C)
Charge/Discharge Cycles (approx.) 2000@ 100% DoD / 4000@ 80% DoD / 7,000@ 50% DoD @25°C
Operating Temperature Range Charge: 0° to 55°C / Discharge -20° to 60°C
Ideal Ambient Environment 0 to 45°C
Operating Humidity (non condensing) 95%
Battery Dimensions 342mm(L) x 172mm (L) x 214mm (H)
Terminal Connections M8 bolt
Weight Module 14kg
Operational Voltage Window 10V to 14.4V 20V to 29.2V 40V to 58.4V
BMS Over-Volt Cell Level Protection 3.9V/Cell
BMS Under-Volt Cell Level Protection 2.0V/Cell
BMS Over Temp Cut Of 65°C
Self Discharge 14% Per Annum
Lithium Composition Lithium Ferro Phosphate (LiFeP04 or LFP)
IP Rating IP52
Round Trip Efficiency >96%
Cooling Natural Convection
Parallel Stacking Yes
Serial Stacking Not Available
To Maximise Battery Life
Shut Down SoC (Recommended) 20% 20% 20%
DC Volts Shunt Down 0% Load 12V 24V 48V
DC Volts Shut Down 100% Load 11.5V 23V 46V
Recovery / Restart Voltage 13V 26V 52V
Continuous Charge Voltage (Per Warranty) 14.4V 28.8V 57.6V
Float Voltage 14V 28V 56V
Peukerts Exponent 1.02
100% recharge (Recommended) 7 to 14 days to keep external SoC counter accurate
Continuous Discharge Current 50A 25A 12.5A
Continuous Charge Current 50A 25A 12.5A
Cable Size Refer to relevant manual or cable sizing standard
Warranty Refer Warranty document for warranty duration, installation, usage and maintenance requirements
Specifications correct at time of publication and are subject to change. Refer to website for latest information.