8 in stock
Lithium batteries are lighter and more compact than lead batteries. They have an excellent efficiency, higher than 95%.
The efficiency is the ratio between the energy that the battery gives back when discharging and the energy that it takes when recharging.
Lifetime 5 to 10 times longer than conventional lead batteries.
This battery has an integrated BMS (Battery Management System) and also an LED control screen.
Manufacturer warranty: 2 years
Characteristics :
– Lithium Iron Phosphate LifePo4 technology (Extra secure battery)
– Nominal voltage 12,8 v
– Capacity : 100 Ah (1280 Wh)
– Maximum current in flow: 100 Amps
– Normal charge current: 20 Amps
– Maximum charge current: 50 Amps
– Lifetime: 3000 cycles at 0.2c at 80% DoD (i.e. at 20A or 250 watts consumption)
– Lifetime: 5000 cycles at 0.1c (i.e. at 10A or 125 watts)
– Self-discharge: less than 3% monthly
– Charge efficiency: greater than 99% at 0.2C (20A)
– Discharge efficiency: 98% at 0.5C (50A)
– Charging voltage: 14.6 volts ±0.2V
– Available energy range: 90% DoD
– Waterproofing: IP65
– Integrated BMS (of course!)
– Dimensions : D330 x W172 x H223mm ±2mm
– Weight: 12,6 Kg (3 times lighter than conventional lead-acid batteries)
– Temperature range (discharge): – 20 to + 60°C
– Temperature range (charge): – 10 to + 45°C
– Temperature range (storage): – 5 to + 35°C
– Protection class: IP65
– Terminal: M8
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Advantages of lithium-iron-phosphate
The lithium battery offers a much better quality of service, and longer than a lead battery:
– accepts deep discharges without getting damaged (up to 90%);
– accepts high current draw without damage (up to 100A): coffee machine, microwave…
– accepts a very high charge current (more than 50A) and therefore allows a very fast charge;
– very low self-discharge rate
– Anti-fire or explosion safety
