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This battery can directly replace a sealed lead acid 24V 3.5Ah battery (same size, same charging voltages) and is an upgrade in terms of how many cycles the battery can do (how many time can be used before needs replacing).
Please take note of battery dimensions
Ideal for use in:
x Gate motors backup battery like ET Nice and Centurion
x Home and business Alarm system battery backup
x Access Control Gates backup battery
x Electric Fences backup battery
x CCTV backup battery
24V 3.5Ah sealed lead-acid (SLA) batteries are typically installed in small electronics that require backup power, like alarm systems and gate motors, but they are not ideal for regularly handling high current, and being discharged often or discharged too low. Thus when they are frequently drained (like during load shedding), they are easily damaged, and you will find that you need to replace them quite often.
This lithium iron phosphate battery on the other hand has a high cycle rate it can handle higher current, and the internal battery management system protects the battery from overcharging or discharging too low. The battery will manage many more cycles in comparison to the lead acid.
Features and 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 24V 3.5Ah Lead Acid. This battery is exactly the same size and dimensions as standard gate and alarm batteries. Compatible with existing chargers and machines.
- We also have 12V 7ah battery equivalents, please see other listing.
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 (gate motors, alarm systems, small electronics)
Technical Specifications:
- Lithium Iron Phosphate (LifePO4) Battery Type
- 89.6 Wh Capacity
- 25.6 VDC Nominal Voltage
- Operating Voltage Range: 18.4 VDC to 25.6VDC
- Operating Temp Range: 0 C to 45 C
- Protection: Over-voltage | Under-voltage | Short circuit | Dust and water resistant
- Lifespan: 2000 cycles @ 0.2C charging, or discharging until 70% capacity
- Dimensions: 185x72x72 mm
- Terminal: F2
- Weight: 770g
Charging / Discharging:
- Charge Current: Max 5A
- Discharge Current: Max 10A (Burst 15A)
- Self-discharge rate: < 3.5% per month
