Custom Battery Pack

We offer a custom-built battery pack for end-user

  • Parallel or Series combination of single battery cells
  • Single-cell 3.2v 20Ah Lithium iron phosphate battery.
  • Protection Circuit (BMS)
  • Custom Dimension
  • Casing

Battery Pack Example

24V 200Ah: HW-24V200Ah

  • Specifications
    • Nominal Voltage: 25.6V
    • Voltage range: 20V – 29.2V
    • Capacity: 24V 200Ah at room temperature 0.5C charging/discharging current)
    • Weight: approx. 50Kg
    • Dimension: 442x410x178 mm ( LxWxH )
  • Functions
    • 10 parallel and 8 series configurations of HW40172L-20Ah cell.
    • Battery Management System (BMS) protection against
      • Overvoltage and Undervoltage
      • Over-temperature
      • Overcurrent
      • Short Circuit
      • Passive battery balancing

Single Cell HW40172L-20Ah from Headway

  • Specifications
    • Nominal Voltage: 3.2 V
    • Nominal Capacity (0.5C,25℃): 20 Ah
    • Weight(Approximate) : 500±5g
  • Standard Discharging
    • Recommended Discharge Current: 20 A
    • Max. Continuous Current: 60 A
    • Max. 3 sec. Pulse: 200 A
    • Cut-off Voltage: 2.0 V
  • Standard charging
    • Standard Charge Voltage: 3.65 V
    • Recommended Charge Current: 10 A
    • Max. Charge current: 20 A
  • Others
    • Internal Resistance: ≤4mOhm
    • Self-discharge rate: ≤2% per month
    • 0.5 C/ 1C cycle life: ≥2000 Times