New battery technology brings us the HED, High energy density,battery. They are now our smallest, lightest and best performing battery, with full function BMS unit with cell balancing high/low voltage cutout and Voltage display. Controled by our brand new, Lithium Lab, Australian designed and manufactured BMS, relay switching, not FETS.
 
SPECIFICATIONS FOR CELLS SUPPLIED IN HED BATTERIES
EVE High energy density cells
Anti-explosion safety valve applied
Aluminum shell for better cooling
High energy density----167.5Wh/Kg
High charge/discharge rates
Nominal Capacity @ 0.5C, 280 Ah
Nominal Voltage 3.2 V
AC Impedance resistance ≤ 0.25 mΩ
Weight 5.22 kg
More than 2000 cycles under the designed working condition
Life Cycle @ 0.5C, 80% DOD  2,000 cycles
Maximum Charging Current 280A
Maximum Constant Discharging Current 280A
Charging Cut-off Voltage 3.65 V
Discharging Cut-off Voltage 2.5 V
SOC Usage Window 10% ～ 90%
Charging Temperature 0℃ ～ 55℃
Discharging Temperature -20℃ ～ 55℃
Storage Temperature within 1 month 0℃ ～ 45℃ 
Storage Temperature within 1 year 0℃ ～ 35℃
 
HED BATTERY SPECIFICATIONS
12V-560Ah
Voltage 12 V 
Nominal Capacity 560 Ah
Weight Approx 45kg
Dimensions 660 x 200 x 260(H)mm
Terminals 25 x 6 tab wiith 8mm hole
Operating temperature 0°C to +55°C
Storage temperature 0°C to +45°C
Charge type CC/CV
Quick charge current 250A
Maximum constant discharge current 250A
Standard discharge current 140A
Standard charge current 140A
Max operating discharge current 260A
Max pulse discharge current (<10s) 260A
250A Discharge capacity >90% capacity
Minimum Voltage 10V
Maximum Charge Voltage 14.6 V 
 
Expected life span, After discharging 80% of capacity 2000 cycles, 80% of capacity still remains.
 
Full battery management including cell balancing, high & low voltage cutout. 
 
500AMP High current fuse fitted in case of crowbar short.