aeroakku LFP 12-5.5 - Lithium Nanophosphate Starterbattery 12V/5,5Ah

AEROAKKU LFP 12-5.5 Lithium Nanophosphate rechargeable modules are based on proven highpower LiFePO4 cells. The batteries offer very high power, long cycle and calendar life, and have superior abuse tolerance due to the use of patented Nanophosphate technology.  The modules are replacements for lead acid batteries that facilitates long battery life.

 Key Features and Benefits:

• Based on highpower proven A123 cells
• Direct replacement for lead acid batteries
• Power: Delivers several times more power while maintaining high capacity
• Safety: Superior abuse tolerance compared to lead acid and other lithium ion batteries
• Life: Superior float/cycle/calendar life, even at elevated temps and fast discharges
• Weight: Less than 1/4th the weight of lead acid batteries
• Maintenance Free: No testing, monitoring or maintenance required

Technical data:

Voltage:  12V (13,2V)
Capacity: 5,5 Ah (C1 !)
Maximum Charge Current: 20A to 14,4V CCCV - 15 min
Standard Charge Current: 7,5A to 14,4V CCCV - 45 min
Cycle Charge Voltage: 13.6V to 15V
Float Charge Voltage: 13.6V to 14.0V (reduced voltage when not cycling - charging or discharging - increases calendar life)
Maximum Continuous discharge Current=CCA (1 Min):  100A (CCA 140A)
Maximum Pulse Discharge Current (< 5 seconds): 300A
Minimum Module Voltage: 8V
Nominal Capacity: 5,5Ah
Operating Voltage: 8V to 15V
Operating Temperature Discharge: -10 to 50ºC

Cycle life: more then 1000 cycles
L x W x H : 99 x 81 x 95 mm
Weight:  ~ 1000g !

Charger see here: Lithium charger