Product Features

• LiFePO4 performance in highly applicable sizes.
Designed for seamless replacement of existing 24V 100Ah lead acid batteries in most applications
• Ultra-effecient recharge capability
• Absorbs >96% of total charge energy supplied (Max. 4% lost) every time, even at C1 rates. 
• Resilient against erratic charge and immune to associated lead acid vulnerabilities such as sulfation-induced capacity degradation.
• 3 year product warranty.

Technical Specifications

• Battery Chemistry: LiFePO4 (Lithium Iron Phosphate).
• Nominal Voltage: 26VDC
• Usable Capacity: 2808 Wh @C2, 25°C.
• Operating Voltage Range: 23.2 VDC – 28.4 VDC.
• Operating Temperature Range: Charge: 0°C – 45°C | Discharge: -20°C – 55°C.
• Cycle Life @ 100% DoD > 2000 cycles (2808Wh @C10, 25°C).
• Cycle Life @ 80% DoD > 3000 cycles (2246Wh @C10, 25°C).
• Cycle Life @ 50% DoD > 5000 cycles (1404Wh @C10, 25°C).
• Dimensions (mm): 522x 239 x 222mm (W x D x H).
• Weight (kg) 25.6 kg.
• Warranty Period: 3 Years.
  
• Terminal Size and Type: M8(Female)

Voltage & Current 

• Bulk voltage (max. operating voltage): 28.4V
• Float voltage charge voltage: 27.6V
• Low voltage (min. operating voltage): 23.2V
• Charge current: Recommended 20A, Maximum: 100A
• Discharge current: Recommended: 20A Maximum 100A Peak: 200A (for<5 seconds)
• Self-discharge rate: 3% per month
• Charge and discharge efficiency 96 - 99%@ C1

Safety Features

• Ingress protection rating: IP56
• Current Over-Charge Protection range: 100A
• Voltage over-charge protection range: 31.2V (Auto cut-off at first V cell > 3.9 V)
• Voltage over-discharge protection:> 20V (Auto cut off at first V cell < 2.5V)