12V 18Ah 230Wh Lithium Battery

R2,099 inc VAT

Direct Lithium Iron Phosphate replacement for 12V 18Ah Lead Acid battery.

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Key Benefits

– Increased life span (10 x longer than lead acid). Loadshedding does not destroy these batteries and you can expect a 5+ year life span from them.
– Direct replacement for 12V 18Ah Lead Acid. Same size, same charging voltages.
– Three time more energy storage capacity than a 12v6Ah battery.
– High current, up to 18A continuous charge / discharge current, burst up to 24A.
– High cycle life of 2000 to 8000 cycles depending on DOD.
– No fumes and can be mounted in any position.
– The self-discharge rate is less than 3.5% per month (SLA will drain itself dead in 12 months).
– Light weight, the batteries weigh much less than your average lead acid batteries.

Product Features

– Ultra safe lithium iron phosphate (LifePO4) cells
– Integrated battery management system (BMS)
– Light weight and compact
– Water and dust resistant (IP55)
– Highly durable sealed plastic enclosure
– Drop-in lead acid replacement for alarm systems
– Sealed and non-liquid (No fumes, no leaking, mount in any position)

Technical Specifications

– Lithium Iron Phosphate (LifePO4) Battery Type
– 230.4 Wh Usable capacity
– 18Ah Nominal capacity @ 0.2C
– 12.8 VDC Nominal Voltage
– Operating Voltage Range: 11.6 VDC to 14.4VDC
– Operating Temp Range: Charge: 0°C to 45°C | Discharge: -20°C to 60°C
– Protection: Over-voltage | Under-voltage | Short circuit | Dust and water resistant
– Lifespan: 2000 cycles @ 0.2C charging, or discharging until 70% capacity
– Dimensions: 175mm x 80mm x 185mm
– Terminal: M5
– Weight: 2100g

Charging / Discharging

– Bulk Charging Voltage: 14.4 VDC
– Float Charging Voltage: 13.8 VDC
– Charge Current: Max 18A
– Discharge Current: Max 18A (Burst 24A,<3s)
– Discharge Voltage Cut-out: 10 VDC
– Over-voltage Cut-out: 14.6 VDC
– Discharge Current: 1A for 18hrs | 2A for 9hrs | 18A for 1hr | Max 24A burst
– Self-discharge rate: < 3.5% per month

What’s in the box

1 x 12v 18Ah 230Wh Lithium Battery


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