Constructed using the latest lithium iron phosphate cells. These prismatic cells are the highest quality in a metal hard case. The battery has an inbuilt Battery Management System (BMS) designed and developed in Australia.
At just under 42 kg, the LBS-12440-M400 is the ultimate upgrade to a deep cycle lead-acid battery. This compact and light-weight battery is ideal for use in caravans, canopies, camping and more.
The battery provides up to 400A of continuous discharge or charge and can be used in parallel to increase capacity. Charge and discharge via the brass terminals.
The strong aluminium outer enclosure delivers a safe, lightweight and powerful unit which is the perfect building block for next generation battery systems.
 
Chemistry   ​ ​​LiFePO4 
Nominal Voltage  ​ ​​​12 V 
Nominal Capacity ​  ​ 440 Ah 
Nominal Energy  ​ ​ 5.3 kWh 
Charge Voltage ​​ 13.8 V - 14.6 V
​ ​ ​ ​ ​ ​ ​ ​​14.0 V recommended
100% SoC Voltage  ​ ​​13.8 V 
Low Voltage cut-off  ​ 10.5 V approx 
Charge Current  ​ ​ ​​​ ​400 A max 
Discharge Current  ​ ​ ​400 A max cont.
​ ​ ​ ​ ​ ​ ​ ​​800 A surge 
Weight  ​ ​ ​ ​ ​ 42.6 kg 
Packaged Weight  ​ ​​​​43.2 kg 
Life at 80% DoD  ​ ​​​2000 cycles 
Life at 50% DoD  ​ ​​​5000 cycles 
Parallel Capable   ​​​​Yes 
Series Capable  ​ ​ ​ ​Yes (Max. 2 in series)
Size  ​ ​ ​ ​ ​ ​​​​L 360 mm
​ ​ ​ ​​​ ​D 277 mm
​ ​ ​ ​​​ ​H 283 mm
​ ​ ​ ​​​ ​H 293 mm  (inc. terminals/handles)