Please note that there is  4-6 week lead time on this battery.

Product Description

Exceptionally safe lithium iron phosphate cells feature an integrated battery management system. Lightweight & compact, this waterproof & dust-resistant (IP55) battery is housed in a robust ABS plastic enclosure. Perfect for 12v18Ah lead acid replacement, this sealed, non-liquid battery won't emit fumes or leak in any position. With a higher charge & discharge rate than lead acid, this is an ideal backup battery for large alarm systems.

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: 2]000 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